3 

GLP10-01-01 Interim Report 20: Analysis for PFOA in Soils Collected from 

BP Property Wells in July 2011

Study Title

3M Environmental Laboratory Analytical Protocol GLP10-01-01: Analysis of Perfluorooctanoic 

Acid (PFOA) in Groundwater, Soil and Sediment for the 3M Decatur Phase 3 Site-Related 

Monitoring Program 

Data Requirement 

EPA TSCA Good Laboratory Practice Standards 40 CFR Part 792 

Study Director

Jaisimha Kesari P.E., DEE 

Weston Solutions, Inc. 

1400 Weston Way 

West Chester, PA 19380 

Phone: 610-701-3761 

Principal Analytical Investigator

Cleston C. Lange, Ph.D. 

3M Environmental Laboratory 

Interim Report Completion Date 

Upon Signing 

Performing Laboratory 

3M Environmental Health and Safety Operations 

Environmental Laboratory 

3M Center, Bldg 260-05-N-17 

St. Paul, MN 55144 

Project Identification

GLP10-01-01-20 

Total Number of Pages 

120
Study: GLP10-01-01, Interim Report 20 

Analysis for PFOA in Soils from BP Property Wells, July 2011 

This page has been reserved for specific country requirements. 

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Analysis for PFOA in Soils from BP Property Wells, July 2011 

TABLE OF CONTENTS

GLP Compliance Statement ...................................................................................................................... 3

Quality Assurance Statement .................................................................................................................... 4

Table of Contents ....................................................................................................................................... 5

List of Tables ............................................................................................................................................... 6

1 Study Information ................................................................................................................................ 7

2 Summary ............................................................................................................................................. 8

3 Introduction .......................................................................................................................................... 9

4 Test, Control and Reference Substances .......................................................................................... 9

5 Test System ....................................................................................................................................... 10

6 Method Summary .............................................................................................................................. 10

6.1 Methods ................................................................................................................................ 10

6.2 Sample Collection ................................................................................................................. 10

6.3 Sample Preparation .............................................................................................................. 10

6.4 Percent Soil Moisture Determination ................................................................................... 11

6.5 LC/MS/MS Analysis .............................................................................................................. 11

7 Analytical Results .............................................................................................................................. 12

7.1 Calibration ............................................................................................................................. 12

7.1 Limits of Quantitation (LOQs) ............................................................................................... 13

7.2 Continuing Calibration .......................................................................................................... 13

7.3 Blanks .................................................................................................................................... 14

7.4 Laboratory Control Spikes (LCSs) ....................................................................................... 14

7.5 Laboratory Matrix Spikes (LMSs) ........................................................................................ 14

7.6 Percent Moisture Determinations ........................................................................................ 15

7.7 Individual Sample Results .................................................................................................... 15

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8 Conclusion ......................................................................................................................................... 17

9 Data/Sample Retention ..................................................................................................................... 17

10 List of Attachments ............................................................................................................................ 17

11 Signatures .......................................................................................................................................... 18

LIST OF TABLES

Table 1. PFOA Results for Soils from BP Groundwater Well Locations, July 2011 .............................. 8

Table 2. LMS Recovery for Soils from BP Groundwater Well Locations, July 2011 ............................. 8

Table 3. Control and Reference Substances ........................................................................................... 9

Table 4. Instrument Information .............................................................................................................. 11

Table 5. Gradient Liquid Chromatography Conditions (ETS-8-053)..................................................... 12

Table 6. Mass Transitions ....................................................................................................................... 12

Table 7. PFOA Calibration Summary ..................................................................................................... 13

Table 8. LCS Results (PFOA, linear + branched isomer) ..................................................................... 14

Table 9. Percent Moistures for Soils from BP Groundwater Well Locations, July 2011 ...................... 15

Table 10. Individual Sample Results for DAL SS BPMW121 0 0000................................................... 15

Table 11. Individual Sample Results for DAL SS BPMW121 0 0000.................................................... 16

Table 12. Individual Sample Results for DAL SS BPMW47 0 0000 ...................................................... 16

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Analysis for PFOA in Soils from BP Property Wells, July 2011 

1 Study Information 

Sponsor 

3M Company 

Sponsor Representative 

Gary A. Hohenstein 

Environmental Manager 

Special Projects, EHS Operations 

Bldg 224-5W-03 

St. Paul, MN 55144 

Phone: (651) 737-3570 

gahohenstein@mmm.com

Study Director

Jaisimha Kesari, P.E., DEE 

Weston Solutions, Inc. 

1400 Weston Way 

West Chester, PA 19380 

Study Analytical Testing Facility 

3M EHS Operations 

Environmental Laboratory 

Building 260-5N-17 

St. Paul, MN 55144 

Study Personnel (3M Environmental Laboratory) 

Cleston C. Lange, Ph.D., Principal Analytical Investigator 

William K. Reagen, Ph.D., Laboratory Manager 

Marlene Heying Laboratory Technician (Pace Analytical, Professional Services) 

Study Dates 

Study Initiation: March 08, 2010 

Interim Analytical Initiation: January 15, 2011 

Interim Analytical Completion: January 20, 2011 

Interim Report Completion: Date of Signing 

Location of Archives 

All original raw data and analytical reports have been archived at the 3M Environmental 

Laboratory according to 40 CFR Part 792. The analytical reference standard reserve 

samples are archived at the 3M Environmental Laboratory according to 40 CFR Part 79

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2 Summary 

This interim report 20 of study GLP10-01-01 provides the determined concentration results for 

perfluorooctanoic acid (PFOA) measured in two soils collected from groundwater well locations on the BP 

property adjacent to the 3M Decatur, AL facility. Samples were received into the laboratory electronic LIM 

system under related project GLP10-01-01-20. One soil travel blanks (trip blanks, containing 

approximately 10-30 grams of a control soil TCR-842, accompanied the sample bottles to and from the 

site. Sample preparation included removing and accurately weighing soil aliquots from each sample bottle 

and extracting them per method ETS-8-053. For the trip blank, three aliquots were removed and 

extracted. The first and second replicates served as sample and sample duplicate, the third replicate was 

fortified with nominal 1.00 ng of PFOA (linear isomer) as a laboratory matrix spike (LMS) sample. For the 

two soil samples, four aliquots were removed from each and extracted. The first and second aliquots 

served as sample and sample duplicate, the third and fourth aliquot served as LMSs fortified at nominal 

5.00 ng and 50.0 ng of PFOA (linear isomer), respectively. Matrix matched calibration standards and

laboratory control spike (LCS) were also prepared by fortifying a control soil with known quantities of 

PFOA (linear) and extracted in parallel with the samples. Quantitative analysis of the soil extracts was 

performed by a sensitive LC/MS/MS method. The percent moisture of each soil was determined and the 

results reported on a dry soil weight basis. The average PFOA concentrations and relative percent 

difference (RPD) values are summarized in Table 1. The recoveries of fortified PFOA (linear isomer)

from LMS samples are summarized in Table 2. 

Table 1. PFOA Results for Soils from BP Groundwater Well Locations, July 2011 

3M LIMS ID Sample ID 

Avg. PFOA 

Concentration (ng/g; 

dry weight) 

RPD 

GLP10-01-01-20-001 DAL SS TRIP 0 0000 BLQ N/A 

GLP10-01-01-20-002 DAL SS BPMW121 0 0000 1.53 24% 

GLP10-01-01-20-003 DAL SS BPMW47 0 0000 0.917 3.1% 

LMS results were within acceptance criteria of 100 + 30% 

Concentration values are shown at 3 significant figures, but more precise data was used for data calculations. 

N/A; not applicable 

BLQ; LC/MS/MS analyte response was below the response for the nominal 0.200 ng/g soil standard that defined the LLOQ. 

Table 2. LMS Recovery for Soils from BP Groundwater Well Locations, July 2011 

3M LIMS ID Sample ID 

PFOA Spike 

Concentration 

(ng/g; dry 

weight) 

PFOA 

Recovery (%) 

GLP10-01-01-20-001 LMS DAL SS TRIP 0 0000 Lab Matrix Spike 0.903 99.8% 

GLP10-01-01-20-002 low DAL SS BPMW121 0 0000 Lab Matrix Spike Low 4.38 100% 

GLP10-01-01-20-002 High DAL SS BPMW121 0 0000 Lab Matrix Spike High 44.8 102% 

GLP10-01-01-20-003 Low DAL SS BPMW47 0 0000 Lab Matrix Spike Low 4.33 97.3% 

GLP10-01-01-20-003 High DAL SS BPMW47 0 0000 Lab Matrix Spike High 47.8 102% 

LMS samples were fortified with PFOA (linear isomer). 

Concentration values are shown at 3 significant figures, but more precise data was used for data calculations. 

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3 Introduction 

The soil analyses reported herein were conducted as part of the Phase 3 Environmental Monitoring 

and Assessment Program for the 3M facility located in Decatur, Alabama. The objective of the 

overall program is to gain information regarding concentrations of perfluorooctanoic acid (PFOA) in 

various environmental media such as groundwater, soil and sediment that are associated with and 

near the Decatur facility. Reported herein are the results from analysis of two soils collected 

groundwater well locations on the BP property located adjacent to the 3M Decatur facility. The wells 

were BP well MW-47 and BP well MW-121. The samples were collected by Weston Solutions, Inc. 

personnel in July 2011 and shipped to the 3M Environmental Laboratory for quantitative analysis of 

PFOA. One soil travel blank (trip blank) which accompanied the sample bottle shipment to and from 

the site was also analyzed and reported herein. 

This report describes the sample shipment, receipt, extraction and quantitative LC/MS/MS analysis 

procedures conducted for determination of PFOA in the soil samples received. Additionally included 

in this report are the assessment of the analytical precision and accuracy for the reported PFOA 

concentration results. 

4 Test, Control and Reference Substances 

This study does not have a test substance in the classic sense of a GLP study because this study 

was purely analytical in nature. The reference and control substances are listed in Table 3. 

Table 3. Control and Reference Substances 

Test Substance PFOA (linear isomer) PFOA (linear + 

branched isomers) M4-PFOA M8-PFOA 

Chemical Name Perfluoro-n-Octanoic Acid Ammonium 

Perfluorooctanoate 

13C4-PFOA 13C8-PFOA 

Chemical Formula n-C8F15O2 H C8F15O2 NH4

13C412C4F15O2H 13C8F15O2H 

Use Calibration & LMSs LCSs Surrogate Internal Standard (IS) 

Source Oakwood 3M Wellington Laboratories Wellington Laboratories 

Expiration Date 01/17/2018 02/27/2017 12/07/2013 9/28/2013 

Storage Conditions Frozen Frozen Frozen Frozen 

Chemical Lot 3440 332 MPFOA1210 M8PFC-C-0910 lot 

092310 

TCR Number TCR07-0041-1/1 TCR-123 TCR08-0042-9/9 TCR10-0048-3/16, -4/16 

Physical Description White Powder White Powder Methanol Solution [a] IS Mix in Methanol 

Solution [a]

Purity 99.1% 95% 100% 100% 

[a] Stable isotope labeled materials are provided as methanol solutions by the commercial vendor (source); the vendor’s reported 

concentration is used for calculating concentrations when provided. 

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5 Test System 

There was not a test system, test substance or control substance used in the classic sense of a GLP 

study. Because of that, there was also no dosing. This study is being conducted for analysis of 

environmental soil samples collected from groundwater well locations on the BP property adjacent to 

the 3M Decatur, AL site in July 2011. 

6 Method Summary 

6.1 Methods 

Soil extractions and quantitative LC/MS/MS analysis were performed following method ETS-8-053.0. 

Analysis was conducted as analytical run 110719a on July 19, 2011. 

6.2 Sample Collection 

On July 7, 2011 two 250 -mL HDPE NalgeneTM sample bottles and one travel blank (trip blanks) 

containing approximately 25 grams of a control soil in a sealed 250 mL HDPE bottles, were sent 

from the 3M Environmental Laboratory to Weston Solutions, Inc. field personnel for collection of 

soils from BP groundwater well locations at Decatur, AL. Following the soil/sediment sample 

collections into the sample bottles, the samples were returned back to the laboratory for analysis. 

Samples were received at the laboratory with sample chains of custody numbers #16807 on July 

18, 2011 and were logged into project GLP10-01-01-20 in the 3M laboratory information 

management system (LIMS). Samples were stored refrigerated until they could be extracted and 

analyzed. 

Soil samples from Decatur, AL are regulated and were appropriately shipped in accordance with 

USDA/APHIS soil permit number P330-09-00125. 

Sample nomenclature followed the form DAL-xx-xx-xx-xxxx where the first string defines the Decatur 

Alabama (DAL) project area, the second string defines the sample media (i.e., SS = soil sample, TRIP =

trip blank), the third string defined the sample well identity, the fourth string defines the sample type (0 = 

primary sample, DB = field duplicate, etc.), and the fifth string indicates the sampling depth range (e.g. 

0000 indicates 0.0 to 0.5 ft interval soil sample).

6.3 Sample Preparation 

Each soil extraction involved removal of a 1 cubic centimeter (1 cc; 1 mL) soil aliquot (typically ~ 1 gram) 

from each sample bottle using a fixed volume 1 cc spoon, transferring it to a 15 mL conical centrifuge

tube, followed by accurate weight determination of the aliquot on a 5-place balance. Then, a known 

quantity of internal standard (IS; nominal 3.0 ng) and surrogate (nominal 3.0 ng) were added to each soil 

aliquot. Surrogate recoveries were not reported herein and are for on-going method validation purposes 

to evaluate surrogate recovery in field samples. For LMS preparations, an additional known quantity of 

PFOA (linear isomer) was also added. Each 1 cc soil aliquot was extracted by addition of 8 mL of a 4:1 

acetonitrile:water solution followed by sonication for approximately 1 hour and then centrifugation to

remove solids. The supernatant of each centrifuged extract was transferred to an autovial for 

LC/MS/MS analysis. 

For this study, the samples were analyzed on July 19, 2011 as analytical run s110719a. 

Calibration standards were prepared by spiking known quantities of PFOA (linear isomer) into 1-cubic 

centimeter (1 cc, 1 mL) aliquots of 3M Environmental Laboratory control soil TCR-842 (aliquot ID 

11002-46). The nominal mass of 1 cc of control soil TCR-842 is 1.0 gram (dry). The nominal calibration 

standard range prepared and analyzed was 0.200 ng/g to 500 ng/g. 

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Laboratory control spike (LCS) samples were prepared with the sample extraction; prepared at two 

levels (nominal 3.0 ng/g and 30 ng/g), each level was prepared in triplicate. The LCSs were prepared 

using control soil TCR-842, same as calibration standards, and were fortified with PFOA (linear plus 

branched isomer reference material). 

6.4 Percent Soil Moisture Determination 

The percent moisture of soils was used to calculate the dry weight of the wet soils weighed during 

sample preparations for PFOA analysis, and was determined by gravimetric analysis. Dry weights were 

determined for separate weighings than the weighings used for extractions. To determine the percent 

moisture, duplicate aliquots of each soil sample were removed and the accurate “wet” weight determined

for each. All aliquots were dried at > 100°C until no further mass loss occurred from wat er evaporation, 

at which time the accurate dried weights were determined. The difference in mass, attributed to water

evaporation, was used to calculate the percent moisture of the original soil. The averaged percent 

moisture result for each was then used to calculate the soil PFOA concentration on a dry weight basis.

6.5 LC/MS/MS Analysis 

The analysis of soil extracts for PFOA was performed by LC/MS/MS as described in method 

ETS-8-053.0. The relative percent difference (RPD) of the duplicate sample results was used as a 

measure of the analytical precision. The determined recovery of fortified PFOA from LMS samples 

was used as a measure of analytical accuracy. Surrogate recoveries were not reported herein and 

are for on-going method validation purposes to evaluate surrogate recovery in field samples. 

Those results will be included in a separate method validation report addendum for method ETS-8-

053. 

Details of the specific instrument parameters, the liquid chromatography gradient program, and the 

specific mass transitions analyzed are detailed in the raw data, and are briefly described below in 

Table 4, Table 5 and Table 6. 

Table 4. Instrument Information 

Instrument Name ETS-Stan 

Analytical Method ID ETS-8-053.0 

Liquid Chromatograph Agilent 1100 with Binary Pump 

Guard column Pre-Autosampler; Prism RP (2.1 x 50 mm, 5 μm) 

Extraction column Betasil C18 (2.1 x 100 mm, 5μm 

Analytical column Oasis HLB (3 x 20 mm, 25 μm); 30°C 

Injection Volume 25 μL 

Mass Spectrometer API 4000 

Ion Source TurboIon Spray 

Polarity Negative 

Software Analyst 1.4.2 

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Table 5. Gradient Liquid Chromatography Conditions (ETS-8-053) 

Step 

Number 

Total Time 

[min] 

Flow Rate 

[mL/min] 

Percent A 

[2 mm Aqueous 

Ammonium Acetate] 

Percent B 

[ Acetonitrile] 

1 0.0 0.400 97.0 3.0 

2 3.0 0.400 97.0 3.0 

3 3.5 0.400 70.0 30.0 

4 17.0 0.400 40.0 60.0 

5 17.5 0.400 10.0 90.0 

6 19.5 0.400 10.0 90.0 

7 20.0 0.400 97.0 3.0 

8 23.0 0.400 97.0 3.0 

Table 6. Mass Transitions 

Analyte Mass Transitions Monitored 

PFOA 413>169, 413>219, 413>369 

13C4-PFOA (Surrogate) 417>169, 417>219, 417>372 

13C8-PFOA (IS) 421>172, 421>223, 421>376 

Note: Multiple mass transitions are summed to give the instrument response for that 

analyte. 

7 Analytical Results 

All concentration results are rounded to three significant figures according to EPA rounding rules. 

Because of rounding, values may vary slightly from those found in the raw data. Laboratory matrix 

spikes (LMS) meeting the method acceptance criteria of 100 ± 30%, demonstrate that the method 

was appropriate. The spiked concentrations at nominal 5.00 ng were the most adequate with respect 

to the PFOA measured in the samples.

7.1 Calibration 

Calibration standards were prepared by spiking varying known quantities of PFOA (linear isomer) and 

surrogate, and a fixed quantity of internal standard, into separate 1-cubic centimeter (1 cc, 1 mL) 

aliquots of 3M Environmental Laboratory matrix soil TCR-842 (nominal 1.0 gram per mL). A total of 

eleven (11) soil matrix calibration standards ranging from nominal PFOA concentration 0.200 ng to 500 

ng were prepared for the definitive analysis. Following the analysis of calibration standards, the nominal 

concentration of each standard was plotted versus the measured analyte peak area/IS peak area 

response ratio. A quadratic equation with 1/x weighting was used to fit the calibration response data. 

Calibration curves were not forced through zero. Calculating the determined standard concentration 

using the resultant calibration curve and comparing to the known concentration confirmed accuracy of 

each curve point within 100 ± 30% (+ 35% at the LLOQ). The correlation coefficient (r) was greater than 

0.999, and coefficient of determination (r2

) was greater than 0.990. Calibration results for PFOA are 

summarized in Table 7. 

Because soil weights vary significantly for a 1 cc (1 mL) soil sample, depending on soil type and moisture 

content, the instrument response was calibrated for the known amount of PFOA added to each 1 cc soil 

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calibration standard prior to extraction, then corrected for soil mass and moisture content. Because a 

1cc aliquot of control soil TCR-842 weighed nominal 1.0 gram (dry weight), the nominal concentration 

range of the calibration set was essentially 0.200 ng/g to 500 ng/g. However, because the sample soils 

vary in moisture content and soil composition and density, 1 cc aliquots typically weigh more than 1.0

gram. Therefore, the final measured results from the analysis were adjusted for the accurate 

determined dry weight of each 1 cc sample aliquot extracted. 

Table 7. PFOA Calibration Summary 

Analytical 

Run 

PFOA (ng/mL) 

r 

STD 1 STD 2 STD 3 STD 4 STD 5 STD 6 STD 

7 STD 8 STD 9 STD 10 

STD 

11 

STD 

12 

Actual 0.200 0.500 0.750 1.00 2.50 5.00 10.0 25.0 50.0 100 200 500 N/A 

s110719a 0.174 0.471 0.727 0.909 2.81 5.17 10.9 27 51.3 96.5 196 503 0.9996 

Average 

Recovery 87.1% 94.3% 96.9% 90.9% 112% 103% 109% 108% 103% 96.5% 98.2% 101% N/A 

7.1 Limits of Quantitation (LOQs) 

The lower limit of quantitation (LLOQ) was the lowest non-zero calibration standard in the curve that met 

the linearity and accuracy requirement for a low standard (100 + 35%) and for which the area counts 

were at least 2X that of the average response determined for the method blank injected just prior to the 

calibration standards . The LLOQ for this study was the nominal 0.200 ng calibration standard (nominal 

0.200 ng/g in soil TCR-842), and was the lowest prepared calibration standard. All sample analyte 

responses less than the response of the 0.200 ng calibration standard were reported as BLQ (below the 

limits of quantitation). The upper limit of quantitation (ULOQ) was the nominal 500 ng calibration 

standard. 

7.2 Continuing Calibration 

During the course of each analysis, continuing calibration verifications (CCVs) were performed by regular 

injection of a mid-level calibration standard after approximately every 15th sample injected in the 

analytical run. The back calculated concentration results were used to confirm that the instrument 

response and the initial calibration curve were still in control. All CCVs flanking reported data met the 

method criteria of 100% ± 30% accuracy. 

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7.3 Blanks 

Three types of blanks were analyzed during this analysis: method blanks were prepared with blank 

matrix soil TCR-842 and were spiked with IS and surrogate; travel blanks (trip blanks) prepared from 

aliquots of soil TCR-842 sealed in s ample bottle that accompanied the bottle order to and from the 

sampling site; and solvent blanks containing extraction solvent. The different blank results were 

reviewed to evaluate potential contamination during shipment and sampling, and to evaluate method 

performance parameters such as injector carry over and to establish the LLOQ. 

7.4 Laboratory Control Spikes (LCSs) 

Laboratory control spikes were prepared by spiking known quantities of PFOA (linear + branched 

isomers) into 1 cc aliquots of soil TCR-842, fortified with nominal 3.0 ng/g and 30 ng/g of PFOA (linear + 

branched isomer). The linear + branched isomer quantitation using a linear PFOA calibration curve 

provided a measure of accuracy in quantifying the sum of potential linear + branched PFOA isomers that

may be associated with environmental samples. Each LCS level was prepared in triplicate. The results

for the LCS analyses are shown in Table 8. The method acceptance criteria of 100 ± 30% was met for 

all LCSs. The LCS recoveries were calculated using the following equation: 

*100%

Spike Concentration

(Determine d Concentration of LCS) LCS Recovery =

Table 8. LCS Results (PFOA, linear + branched isomer) 

Measured PFOA (ng) 

Sample ID 3.0 ng LCS 30 ng LCS 

Actual Conc. (ng/g) 3.00 30.0 

LCS 1 (run s110313a) 2.70 26.3 

LCS 2 (run s110313a) 2.46 25.8 

LCS 3 (run s1103137a) 2.46 26.2 

n 3 3 

Average 2.54 26.1 

Standard Deviation 0.14 0.26 

RSD 5.5% 1.0% 

Average LCS Recovery 84.7% 87.0% 

7.5 Laboratory Matrix Spikes (LMSs) 

Laboratory matrix spikes (LMSs) were generated by spiking a known quantity of PFOA (linear isomer) to 

an aliquot of each soil sample and then preparing the sample the same as regular non-spiked samples. 

For this study, LMSs were spiked at two levels in anticipation one level would be an appropriate level

relative to the endogenous PFOA levels in the soils. The LMS recoveries for PFOA from samples 

ranged from 97.3% to 102%. The LMS recovery results are summarized in Table 2, and the individual 

sample results are shown in Table 10. The PFOA recovery calculations for LMS samples used the 

following equation: 

*100%

Spike Concentration

(Determine d Concentration of LMS Determined Concentration of Field Sample) LMS Recovery −

=

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7.6 Percent Moisture Determinations 

The percent moisture was determined for each soil sample. Duplicate aliquots of each were taken and 

accurately weighed to determine the “wet” weight. Then each aliquot was dried at > 100°C until no 

further loss in mass occurred due to water evaporation, after which the dry weight was accurately 

determined. The average percent moisture and RPD of the duplicate determinations for each soil are 

reported in Table 9. The percent moisture was calculated by the following equation: 

*100%

Original Soil Wet Mass

(Original Soil Wet Mass Dried Soil Mass) Percent Moisture −

= 

Table 9. Percent Moistures for Soils from BP Groundwater Well Locations, July 2011 

LIMS ID Sample ID Moisture Content 

(%, w/w) [a]

Relative Percent 

Difference [a]

GLP10-01-01-20-001 DAL SS TRIP 0 0000 2.89% 15% 

GLP10-01-01-20-002 DAL SS BPMW121 0 0000 12.5% 5.9% 

GLP10-01-01-20-003 DAL SS BPMW47 0 0000 12.4% 5.9% 

[a] Result determined as the average result for duplicate soil aliquots removed from each sample bottle. 

7.7 Individual Sample Results 

Table 10. Individual Sample Results for DAL SS TRIP 0 0000 [Control Soil TCR-842] 

DAL SS TRIP 0 0000 PFOA

GLP10-01-01-20-001 

Primary Result (ng/g; dry wt.) BLQ* 

Replicate Result (ng/g; dry wt.) BLQ* 

Avg. Result (ng/g; dry wt.) BLQ* 

RPD (%) NA 

Low-LMS Result (ng/g; dry wt.) 0.901 

Actual Low-LMS Spike (ng/g; dry wt.) 0.903 

Low-LMS Spike Recovery (%) 99.8% 

BLQ; Analyte response was below the lower limit of quantitation; less than nominal 0.200 ng/g 

NA: result was not applicable as the both the sample and sample duplicate were <LLOQ. 

Values of BLQ were treated as zero concentration for recovery calculations. 

LMSs were fortified with PFOA (linear isomer)

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Table 11. Individual Sample Results for DAL SS BPMW121 0 0000 

DAL SS BPMW121 0 0000 PFOA

GLP10-01-01-20-002 

Primary Result (ng/g; dry wt.) 1.71 

Replicate Result (ng/g; dry wt.) 1.34 

Avg. Result (ng/g; dry wt.) 1.53 

RPD (%) 24% 

Low-LMS Result (ng/g; dry wt.) 5.89 

Actual Low-LMS Spike (ng/g; dry wt.) 4.38 

Low-LMS Spike Recovery (%) 100% 

High-LMS Result (ng/g; dry wt.) 47.3 

Actual High-LMS Spike (ng/g; dry wt.) 44.8 

High-LMS Spike Recovery (%) 102% 

LMSs were fortified with PFOA (linear isomer) 

Table 12. Individual Sample Results for DAL SS BPMW47 0 0000 

DAL SS BPMW47 0 0000 PFOA

GLP10-01-01-20-003 

Primary Result (ng/g; dry wt.) 0.931 

Replicate Result (ng/g; dry wt.) 0.903 

Avg. Result (ng/g; dry wt.) 0.917 

RPD (%) 3.1% 

Low-LMS Result (ng/g; dry wt.) 5.13 

Actual Low-LMS Spike (ng/g; dry wt.) 4.33 

Low-LMS Spike Recovery (%) 97.3% 

High-LMS Result (ng/g; dry wt.) 49.8 

Actual High-LMS Spike (ng/g; dry wt.) 47.8 

High-LMS Spike Recovery (%) 102% 

LMSs were fortified with PFOA (linear isomer) 

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Analysis for PFOA in Soils from BP Property Wells, July 2011 

8 Conclusion 

Soils from the two BP groundwater well locations collected in July 2011 were successfully analyzed 

for PFOA following 3M Environmental Laboratory method ETS-8-053.0 and conducted as 3M study 

GLP10-01-01-20. The average PFOA concentration results for the soil samples are summarized in 

Table 1 and associated sample LMS recoveries are summarized in Table 2. The soil trip blank that 

accompanied the sample bottles to the site and then accompanied samples back to the laboratory 

was sufficiently devoid of PFOA, indicating that no contamination of the samples occurred during 

sample shipment and storage. 

The accuracy of the results based on LMS recoveries were within acceptance criteria of 100 + 30%; 

all LMS results were between 97.3% and 102% recovery. The analytical method uncertainty was 

determined from statistical examination of the LCS results and was + 6.5% at the 95% confidence 

limit, as determined in Table 14. 

Table 14. Analytical Method Uncertainty 

Sample ID PFOA Recovery (%) 

LCS-110719-01 3 ng LCS in TCR-842 90.0% 

LCS-110719-02 3 ng LCS in TCR-842 82.0% 

LCS-110719-03 3 ng LCS in TCR-842 82.0% 

LCS-110719-04 30 ng LCS in TCR-842 87.7% 

LCS-110719-05 30 ng LCS in TCR-842 86.0% 

LCS-110719-06 30 ng LCS in TCR-842 87.3% 

Average 85.8% 

Standard Deviation 3.2% 

Analytical Method Uncertainty (2 x Std. Dev.); 95% confidence 6.5% 

9 Data/Sample Retention 

All soil samples and associated project data (hardcopy and electronic) will be archived as project GLP10-

01-01-20 according to 3M Environmental Laboratory standard operating procedures. 

10 List of Attachments 

Attachment A: Preparation Forms, Raw Data and Chromatograms 

3M Study: GLP10-01-01

Interim Report 20

Page 17 of 120

Study: GLP10-01-01, Interim Report 20 

Analysis for PFOA in Soils from BP Property Wells, July 2011 

Attachment A 

Preparation Forms, Raw Data and Chromatograms

3M Study: GLP10-01-01

Interim Report 20

Page 19 of 120
SM Environmeiitaf Laboratory 

Farm Sm'S - A - PWO 

3M Center Sampto RecsMng: (6S1) 736-GSS9 

BIdg. 260-5N-17 Allemale: (651) 733.9873 

^ 1 1 . . . 

s 

3 

S 

a: b t - -

o 

& 

or 

Chain of Custody /Request f^ rLabpratory Analytical 16^07^ \ 

Project ID/Project Name i;\x'%tM - t?\' ' V'ira"|at.\'~t- % — ^^^^^-'M^- ^ ^S^JU _ ""^i q 

Template # ^ 

ProjectLead CCL . 

Dept. # (main) V4<^::^0'iO 

"inal Report d«^ Date ^ 

htemal Due Date 

Ctass/Job/Project # 

Contact Nam f ^ W ^JltU^^Ht-W . 

Company *J 

Mailing Address "^C ^ "An ^ JS ^ 

City, State, Zip 

Teleptione # FAX# 

Speclal.lnstnictions and/or specific Regufatofy Requirements: 

(metfiocf. fimtt d defection. roptMiirtg urvis, etc.) 

Item 

# 

1. 

2: 

3. 

4; 

5. 

6: 

7. 

8, 

9. 

10. 

>. 

o 

e 

O 

Client Sample Identification 

DAi^ S'S Tkif i e> o^^c P 

t)AL X^ £PMU/X i a as>Q<=> 

l:>Al. <<> fi^fiMtd^l O €>OCO 

3M 

UMS# 

/^y 

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(IQS 

Date 

Sampled 

y-m-ff 

7'iB-f( 

7'1^'il 

Time 

Sampled 

. 1 1 

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Collected by (print); 77 ^ /"^f/OAh i 

ltem# 

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iZl.:^:^V\ fA)&^'rt>A) 

Time 

f£oo 

Date 

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Matrix/ 

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s 

s 

Date Available 

Date Due 

Contract Lab 

Preservatives: 

0 

z 

X 

0 

X 

5 

§ 0 

z 

\ m 

Enter iho number of containers of each 

X 1 k 

•s 

if 

_ 0 S O 

/ 

1 

1 

3M Env. Lab Project # 

|\ For Interrtal Use Only 

gt^lO^I-OWO 

Analysis Requested: 

CompleU b«law. Attach any assoclaUd Intormalion. 

(Er 

3^? 

ler an 'X' in the bo« below to indlcale roquesl) I 

y 

^ ^ ^ 

collector's agnature: ^ ^ a«»'*'**=^^-^^«!^''iJI^*^ 

Shipped Via: 

-4^£^ 

^ 

Sample Condition Upon Receipt; ) K Acceptable O Other: ''' 

Temperature; 1^1] ^ O Received on Ice 

Omef Assodatod CoCs: Copies lo: 

x'^Rec^^'&^y/Affiltatio'n'"'''^^ 

,.,/d^L^U^ rn^Mie 

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ramenis: •»»•« • 

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Initial Date 

Pago Original - Aocorripanyirig Samples Last Page - Or^inator See Reverse Side (or Inssrunltons 

3M Study: GLP10-01-01

Interim Report 20

Page 20 of 120
Project or Study 

Description: 

LIMS Number: 

Affected Data: 

Note To File 

Decatur Soil Sampling 

None 

On 7/7/11 a bottle order for soil sampling was prepared as follows: 

• One soil trip blank in a 250 mL Nalgene bottle, closed and sealed with tape, and labeled as Trip Blank. 

The Trip Blank contains of 20.5994g 11 002-75 (11 002-75 is an aliquot of TCR-842). The trip blank was 

weighed on balance 900 on 7/7/11. 

• 6 empty 250 mL Nalgene bottles (for collecting soil samples). 

Recorded By: Gabriel P. McMurtry Date: 7/7/11 

7- 7-" 

3M Study: GLP10-01-01

Interim Report 20

Page 21 of 120
O 

^f-/^^// 

-Fll-UtUt) , Soil Extraction Stieet Soils Extracted-?/-7/28M— 

Sample ID 

1 

EC-110719-01 

EC-110719-02 

EC-110719-03 

EC-110719-04 

EC-110719-05 

eC-110719-06 

EC-110719-07 

EC-110719-08 

EC-110719-09 

EC-110719-10 

EC-110719-11 

EC-110719-12 

LCS-110719-01 

LCS-110719-02 

LCS-110719-03 

LCS-110719-D4 

LCS-110719-05 

LCS-110719-06 

IVlB-110719-01 

IVIB-110719-02 

MB-110719-03 

MB-110719-04 

MB-110719-05 

MB-110719-06 

GLPlO-01-01-20-001 

GLPlO-01-01-20-001 Dup 

GLPlO-01-01-20-001 IMS 

GLPlO-01-01-20-002 

GLPlO-01-01-20-002 Dup 

GLPlO-01-01-20-002 low 

GLPlO-01-01-20-002 High 

GLPlO-01-01-20-003 

GLPlO-01-01-20-003 Dup 

GLPlO-01-01-20-003 Low 

GLPlO-01-01-20-003 High 

Sample Description 

2 

0.2 nq Extracted Curve Point 

0.5 nq Extracted Curve Point 

0.75 nq Extracted Curve Point 

1 nq Extracted Curve Point 

2.5 nq Extracted Cun/e Point 

5 nq Extracted Curve Point 

10 nq Extracted Curve Point 

25 nq Extracted Curve Point 

50 nq Extracted Curve Point 

100 nq Extracted Curve Point 

200 nq Extracted Curve Point 

500 nq Extracted Curve Point 

3 nq LCS in TCR-842 

3 nq LCS in TCR-842 

3 nq LCS in TCR-842 

30 nq LCS in TCR-842 

30 nq LCS in TCR-842 

30 nq LCS in TCR-842 

Method Blank w/o IS 

Method Blank w/o IS 

Method Blank w/o IS 

Method Blank w/ IS 

Method Blank w/ IS 

Method Blank w/ IS 

DAL SS TRIP 0 0000 

DAL SS TRIP 0 0000 Duplicate 

DAL SS TRIP 0 0000 Lab Matrix Spike 

DAL SS BPMW/1210 0000 

DAL SS BPMW1210 0000 Duplicate 

DAL SS BPMW121 0 0000 Lab Matrix Spike Low 

DAL SS BPMW121 0 0000 Lab Matrix Spike High 

DAL SS BPMW47 0 0000 

DAL SS BPMW47 0 0000 Duplicate 

DAL SS BPMW47 0 0000 Lab Matrix Spike Low 

DAL SS BPMW47 0 0000 Lab Matrix Spike High 

Soil lUatrlx ID 

3 

11 005-93 

11 005-93 

11 005-93 

11005-93 

11 005-93 

11005-93 

11 005-93 

11005-93 

11 005-93 

11005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

11 005-93 

if. 

•9m*-\,:-.-i. 

^^y-. M 

ai^ « 

^^-" ^ 4^ 

^^%'.-. : 

^w^-. .".•• 

mm-A-* --ri 

«^^-* s 

^^^^^^^^ ^ 

i^^iw* . 

Soil Weight 

Used (g) 

4 

1.1466 

1.1544 

1.1596 

1.1415 

1.1343 

1.1360 

1.0858 

1.1094 

1.1335 

1.0857 

1.1077 

1.0940 

1.1033 

1.1072 

1.1329 

1.1492 

1.1411 

1.1157 

1.1480 

1.1496 

1.1368 

1.1345 

1.1477 

1.1408 

1.1386 

1.16B1 

1.1406 

1.1737 

1.1897 

1.3032 

1.2760 

1.3364 

1.3280 

1.3182 

1.1949 

Spike ID 

5 

11002-226 

11 002-226 

11002-226 

11 002-226 

11002-225 

11 002-225 

11002-225 

10 006-132 

10 006-132 

10 006-132 

10 006-132 

10 006-132 

11 005-34 

11005-34 

11 005-34 

10 006-150 

10 006-150 

10 006-150 

'»Ji!MM»iSsKS 

':~imm^mKMm 

.••«««^MW?;". 

, •'^*m»:^m^ 

. ..-^-^a^.j -

•ifri^^wr-js 

11 002-226 

•M^t^mfA 

11002-225 

10 006-132 

«?",-;;•• : 

11002-225 

10 006-132 

Spike 

Volume 

(uL) 

6 

10 

25 

37.5 

50 

12.6 

25 

50 

12.5 

25 

50 

100 

250 

15 

15 

15 

15 

15 

15 

••«««» » 

;"ii*» ^ 

^«M« W 

<mmm» 

-»-*««s 

•'^»-a» 

*-!*«* 

50 

^MHM 

\^M V 

25 

25 

NW-A 

• 4 ^ 

25 

25 

Internal 

Standard ID 

7 

11 002-242 

11002-242 

11 002-242 

11002-242 

11 002-242 

11002-242 

11 002-242 

11002-242 

11 002-242 

11 002-242 

11 002-242 

11 002-242 

11002-242 

11 002-242 

11002-242 

11 002-242 

11002-242 

11 002-242 

^m^ -. i 

<ap»*-^";:i 

mm» ',»i 

11 002-242 

11002-242 

11 002-242 

11002-242 

11 002-242 

11 002-242 

11 002-242 

11002-242 

11 002-242 

11 002-242 

11 002-242 

11002-242 

11 002-242 

11 002-242 

Internal 

Standard 

Volume 

(uL) 

8 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

••^mmm 

;««fi ^ 

•,v»»^ ^ 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

16 

15 

15 

Surrogate 

Spike ID 

9 

11 002-232 

11002-232 

11 002-232 

11002-232 

11 002-231 

11002-231 

11 002-231 

11002-231 

11 002-231 

10 006-133 

10 006-133 

10 006-133 

11 002-231 

11 002-231 

11002-231 

11 002-231 

11002-231 

11 002-231 

#?*'•»*» • 

•?mms^ 

Ximm^ s 

11 002-231 

11002-231 

11 002-231 

11 002-231 

11 002-231 

11002-231 

11002-231 

11 002-231 

11 002-231 

11002-231 

11002-231 

11 002-231 

11 002-231 

11002-231 

Surrogate 

Spike 

Volume 

(uL) 

10 

10 

25 

37.5 

50 

12.5 

25 

50 

125 

250 

10 

20 

50 

15 

15 

15 

15 

15 

15 

«««« ' 

•^^^^* > 

j^ss-zw 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

15 

Add 

Extraction 

Solvent 

(mL) 

11 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

,8 

8 

8 

8 

8 

8 

8 

8 

8 

8 

Sonicate 

1 hr 

12 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

Centrifuge 

13 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

mmh 

Comments 

14 

1 

^ " 

.^ '. 

— 

possible double spike of sun 

„ " 

, . . ;.',S; 

' •;. '^r 

•. V 

• : 

,u>-

/ • ' 

Pipette ID: 3402277 -^v ^ 

Pipette ID: 3824414 / ^ ' 

Col 7 & 8: 

Pipette ID: 3402277 

>-/?y/ 

^ / 

Col 9 & 10: 

Pipette ID: TAVi m 

Pipette ID; 38244_ 

Co < ^ ^ l 11: 

Extraction Solvent ID: 10 006-168 

Col 12: 

SonicalorlD: QEJ100595003 

Col 13: 

Centrifuge ID: 1521430 

10min(ai3000RPM 

^ y / 

-"?V^^/ 

Printed =iniKl i C._ ^ 

(7) lAea-ctc^/Zcoitij^ j n fa i'r\ (UiTy^-c.cJ-^ ^^^^^Sl / 

Page 1 of 1 

^Z/^/ / 

3M Study: GLP10-01-01

Interim Report 20

Page 22 of 120
GLP10-01-01 y?^ % Moisture Determination 

Sample ID 

1 

GLPlO-01-01-20-001 

GLPlO-01-01-20-001 Dup 

GLPlO-01-01-20-002 

GLPlO-01-01-20-002 Dup 

GLPlO-01-01-20-003 

GLPlO-01-01-20-003 Dup 

Sampie Description 

2 

DAL SS TRiP 0 0000 

DAL SS TRiP 0 0000 Duplicate 

DALSSBPH/IW121 0 0000 

DAL SS BPH/1W121 0 0000 Duplicate 

DAL SS BPMW47 0 0000 

DAL SS BPMW47 0 0000 Duplicate 

Weight of 

Weighing 

Dish (g) 

3 

1.3087 

1.3027 

1.3090 

1.3074 

1.3011 

1.3057 

Initial 

Weight (soil 

+ Dish) (g) 

4 • 

2.3487 

2.3059 

2.3725 

2.6039 

2.3526 

2.4063 

1st 

Determination 

Weight (soil + 

Dish) (g) 

5 

2.3163 

2.2790 

2.2430 

2.4365 

2.2187 

2.2735 

Difference 

(g) 

6 

0.0324 

0.0269 

0.1295 

0.1674 

0.1339 

0.1328 

2nd 

Determination 

Weight (soil + 

Dish) (g) 

7 

2.3163 

2.2791 

2.2430 

2.4364 

2.2188 

2.2743 

Difference 

(g) 

8 

0.0000 

-0.0001 

0.0000 

0.0001 

-0.0001 

-0.0008 

% Moisture * 

11 

3.12 

2.67 

12.2 

12.9 

12.7 

12.0 

Average % 

Moisture 

12 

2.89 

12.5 

12.4 

RPD (% 

Moisture) 

13 

15.3 

5.9 

5.9 

Column 3: 

Balance ID: 

Initial/Date: 

Column 4: 

Balance ID: 

Temp of Oven ('C): 

Oven Time/Date In: 

Initial/Date: 

900 

7/18/2011 mmh 

900 

107.3 

4:17 pm mmh 7/18/11 

mmh 7/18/11 

Column 5: 

Temp of Oven CC): 101 

Oven Time/Date Out: 7/21/2011 14:34 

Oven Time/Date In: 7/21/201114:44 

Balance ID: 900 

Initial/Date: ^^-^-^-^^^~~" '^^/'^/ / 

' The last recorded weight is used for the calculation of % moisture. 

olumn 7: 

Temp of Oven ("C): 

Oven Time/Date Out: 

Oven Time/Date In: N/A 

Balance ID: 

Initial/Date: / \ 

100.7 

4:50pm 7/21/11 

900 

7^/-// 

Oven ID: OV-1 

Probe ID: Probe #1, RID #14 

3M Study: GLP10-01-01

Page 1 of 1 

Interim Report 20

Page 23 of 120
GLP10-01-01-08 % Moisture Determination 

Sample ID 

1 

GLPlO-01-01-20-001 

GLPlO-01-01-20-001 Dup 

GLPlO-01-01-20-002 

GLPlO-01-01-20-002 Dup 

GLPlO-01-01-20-003 

GLPlO-01-01-20-003 Dup 

Sample Description 

2 

DAL SS TRIP 0 0000 

DAL SS TRIP 0 0000 Duplicate 

DAL SSBPMW121 0 0000 

DAL SS BPMW121 0 0000 Duplicate 

DAL SS BPMW47 0 0000 

DAL SS BPMW47 0 0000 Duplicate 

Weight of 

Weighing 

Dish (g) 

3 

1.3087 

1.3027 

1.3090 

1.3074 

1.3011 

1.3057 

Initial 

Weight (soli 

+ Dlsh)(g) 

4 

2.3487 

2.3059 

2.3725 

2.6039 

2.3526 

2.4063 

1st 

Determination 

Weight (soil + 

Dlsh)(g) 

5 

• • 

, I 

Difference 

(g) 

6 

.. 

' ' 

. 

.. 

• 

2nd 

Determination 

Weight (soil + 

Dish) (g) 

7 

• • 

• ; 

• 

* 

' 

Difference 

(g) 

8 

r 

, • 

% Moisture * 

11 

• 

' 

Average % 

Moisture 

12 

RPD (% 

Moisture) 

13 

Column 3: 

Balance ID: 

Initial/Date: 

Column 4: 

Balance ID: 

Temp of Oven ('C): 

Oven Time/Date In: 

Initial/Date: 

Oven ID: OV-1 

Probe ID: Probe #1, RTD #14 

^°° /'-So 

7/18/2011 J^f'Py^ ^ 

900 

107.3 

4:17 pm mmh 7/18/11 

Column 5: 

Temp of Oven (X): 

Oven Time/Date Out: 

Oven Time/Date In: 

Balance ID: 

Initial/Date: 

* The last recorded weight is used for the calculation of % moisture. 

Column 7: 

Temp of Oven fC): 

Oven Time/Date Out: 

Oven Time/Date In: N/A 

Balance ID: 

Initial/Date: 

3M Study: GLP10-01-01

Page 1 of 1 

Interim Report 20

Page 24 of 120
ENVIRONMENTAL LABORATORY 

INTERNAL CHAIN-OF-CUSTODY 

Sample Internal Transfer 

Sample set ID # 

Lims# 

N/A 

GLP10-01-01-20 

Sample Description: Decatur Soils 

INTERNAL CHAIN OF CUSTODY 

3M Sample IDs Out: storage ID Init/date 

::^J^)i*f ^ 

In: storage ID 

a/^- / 

Init/da Comments/lnlt/date 

GLPlO-01-01-20-001 A/^- / ;;^7'f'/. 

GLPlO-01-01-20-002 ± ^ ^ GLPlO-01-01-20-00 ^ 3 

3M Study: GLP10-01-01

Page 1 of 1 

Interim Report 20

Page 25 of 120
ENVIRONMENTAL LABORATORY 

INTERNAL CHAIN-OF-CUSTODY 

Sample Internal Transfer 

Sample set ID # 

Lims# 

N/A 

GLP10-01-01-20 

Sample Description: Decatur Soils 

INTERNAL CHAIN OF CUSTODY 

3M Sample IDs Out: storage ID 

/^^/ - .^^^^ ^ 

Init/date In: storage ID Init/date 

Z^^ ^ 

Comments/lnit/date 

GLPlO-01-01-20-001 /^/< ^ - / 

GLPlO-01-01-20-002 

^ 

-r^^-yy 

^ 

-^/^-Y / 

GLPlO-01-01-20-003 ^ L^ .^i i 

3M Study: GLP10-01-01

Page 1 of 1 

Interim Report 20

Page 26 of 120
Date:_ili2zII 

Analyst; 

SINGLE COMPONENT PREPARATION LOG 

M. 

Description: ?FM 

Book No, 11 002 

Page No. 184 

s.^.„.,e.rr £07-00/7-'/ 

Weight or Volume 

Used: nu Balance ID: 1/7 

Concentration or 

Purity:. ncZ other Correction 

Factors: MK 

Corrected Weight: o.io%\, J 

Solvent and TN-A 

Number: (\(M 7v/hos^~'7/ 

Final Volume: K/^L. Final Concentration: mo ^j^ / 

Lir^ 

Storage Location: _ AhM Expiration Date: _ M-}7-(f 

^,£XAGT COPY OF ORIGINAL 

INiTIAL DATE 

Reviewed 

Signature, ^^ ^ ^ 

1 

3M Study: GLP10-01-01

Interim Report 20

Page 27 of 120
i 

i 

0„e: h^)-l'll 

Analyst: J ^ ^ 

SINGLE COMPONENT PREPARATION LOG 

- 7 -

Description: PF/'./! 

Stock Number; 

Weight or Volume 

Used: 

: Taoi~om--'/ 

Concentration or 

Purity; _ 

0.\{)^l 5 

n,^7. L 

Book No. 11 002 

Page No. 165 

a 

Balance ID: V 

other Correction 

Factors; (?.1% 

Con-ected Weight: 0.10) Solvent and TN 

Numbetr . f\cJJ rk}\}-cn'>y% 

Final Volume: y "5 /vv I_ Final Concentration: %% "^^L 

storage Location: i£l4 Expiration Date: lk)7-/| 

y ^ 

COPY OF ORIGINAL 

INITIAL DATE 

Reviewed by: f(.4liA ii^ ^ jfiv^ 

Signature, Date 

3M Study: GLP10-01-01

Interim Report 20

Page 28 of 120
I 

I 

I 

• 

I 

I 

I 

i 

• 

I 

I 

• 

i 

i 

I 

I 

I 

i 

Date: ^-V'll 

SINGLE COMPONENT PREPARATION LOG 

Analyst; ^ 

Description : fF^U./-

Stock Number: 'TCP.- n ? 

Weight or Volume f] I A "if 

Used: U'lyl ^ ' ^ 

Concentration or l>\~) / 

Purity: ' "^^ • ^ 7C? • L 

Corrected Weight (/ i jQ ^ '^ 6j 

Final Volume: K ^ L 

storage Location: As i n 

:^P Y OF ORIGINAL 

^ r INITIAL DATE 

Book No. 11002 

Page No. 186 

Balance ID; in 

other Correction 

Factors: o.m 

Solvent and TN-A 

Number: /ICA/r/ji/'On'^^'VY 

Final Concentration: m) ^tc 

Expiration Date; _ /-J7-W 

Reviewed by; / < f M ^^ ^ (pMJ^ f 

Signature, Bate 

3M Study: GLP10-01-01

Interim Report 20

Page 29 of 120
Date: ) 

Analyst: 

^-;7-/ / 

SINGLE COMPONENT PREPARATION LOG 

J ^ 

Description: PFIl.A 

Book No. 11002 

Page No. 187 

Stock Number•: : TCP^^)Q'< 

Weight or Volume I") iDf 1 

used: (y. lU^J-^ Balance ID; 

Concentration or 0^ 

Purity: iisiZ other Correction 

Factors; d.m 

Corrected Weight: 0'\0^^' 

^ 

Solvent and TN-, 

Numbert.: Af M TAjjhn6'^^^'^4^ 

Final Volume: f^ ^ L Final Concentration; HSii _ A ^ 

' i^h LStorage Location: A^nn Expiration Date: %-]'!) 

ORIGINAL 

Reviewed by; K / M ii ^ (t/Ll/^ 

Signature, Date 

H 

••4 

3M Study: GLP10-01-01

Interim Report 20

Page 30 of 120
Date; ^^)>l l 

Analyst: 

SINGLE COMPONENT PREPARATION LOG 

M. 

Description; 1 fO A ( E: C f 

Book No. 11002 

Page No. 188 

Stock Number; rcn-m 

"*""TMS C.P06 

^ 

Balance ID; in 

Concentration or 

Purity; _ ^S.O ?o other Con-ection 

Factors: (j.W 

Con-ected Weight; 0.f(?U 

> 

Solvent and TN-A 

Number: 'MAUMIUJOM£ 

Final Volume; r^K-L Final Concentration; VA) MOJ^ /:'W L 

Storage Location: A<;no Expiration Date: 

' -^7- // 

; ^ 

B(ACTC0P Y OF ORIGINAL 

INITIAL DATE 

Reviewed by: K//i ^ ^ khv^f 

Signature, / ^ Bate 

3M Study: GLP10-01-01

Interim Report 20

Page 31 of 120
Date: "^-yhji 

SINGLE COMPONENT PREPARATION LOG 

Analyst; M 

Description: L -Pff)fi 

Book No. 11002 

Page No. 189 

Stock Number: . tcucn'-ooHi^'ff 

Weight or Volume 

Used: 0M% ^ 

> 

Balance ID; 

"Si n 

Concentration or C^ 

Purity; n .i ^, 0-

other Correction 

Factors; g.^1"/ 

Corrected Weight; (/ • ( I ' t P? 

Solvent and TN-A nZ^r. Ac ki r/l//^093^V/ 

Final Volume; X ^>-L Final Concentration: "i'lOO 

MO) ^ 

./^ K L 

storage Location; Ml(\ Expiration Date: ii-a 

Reviewed by; MAJJI Ijt^ if hJl I'i 

Signature, ^ Gate 

.^P Y OF ORIGINAL 

/ . INITIAL DATE 

3M Study: GLP10-01-01

Interim Report 20

Page 32 of 120
Date; 

Analyst: 

s-Ji-d SINGLE COMPONENT PREPARATION LOG 

JK 

Description: PF^A 

Book No. 11002 

Page No. 190 

Stock Number: TC(2-6/^ 

t, Weight or Volume 

Used; O.m Ol 

IJL 

Concentration or 

Purity: _ %.rfl c 

Corrected Weight: Q.lH^ 

^ 

Balance ID: 'in 

other Con-ection 

Factors; 6. W 

Solvent and TN-A 

Number: k, ^ wihod'^y'^k 

Final Volume: )S^^L. Final Concentration: H'i^O ^L L 

Storage Location: A ^ Expiration Date; \nfh 

PYOFORIQI 

/* ^^:2. 

'WL 

INITIAL DATE 

Reviewed by: ^y//< / ^ ^ ^M/ff 

Signature. ' ' Date 

3M Study: GLP10-01-01

Interim Report 20

Page 33 of 120
Date 

Analyst: 

: '^-n-ii SINGLE COMPONENT PREPARATION LOG 

JK 

Description: 

Book No. 11002 

Page No. 191 

Stock Number: TCI-OIL 

Weight or Volume 

Used: O.ion 

^ 

Balance ID; 1/1 

Concentration or 

Purity: _ 

a n II2 ^ 

other Correction 

Factors: ().W 

Corrected Weight: O.MV '3-

Solvent and TN-A Zbe? kM v^ii'om-'^/^ 

Final Volume; y (A-.. L. Final Concentration: Ym ^ W.L 

storage Location; _ A^T) Expiration Date; w-n-u 

r ^0T COPY OF ORIGINAL 

< INITIAL DATE 

Reviewed by: i^l H \A i ^ b Lr,<f j U 

Signature. ' 'Date ' 

3M Study: GLP10-01-01

Interim Report 20

Page 34 of 120
Date: 

lt^ \ '71-1 1 

SINGLE COMPONENT PREPARATION LOG 

Book No. 11 002 

1 

Analyst; 'J l 

Description: 

Stock Number: _ 

Weight or Volume 

Used: 

Concentration or 

Purity; _ 

Corrected Weight; _ 

Final Volume: 

Storage Location: _ 

PFU.A 

rcf^-Qn 

6.10^0. 

ni l 

o.omtc. 

^'^ ^ L 

f\^io 

Balance ID; 

Other Correction 

Factors; 

Solvent and TN-A 

Number: 

Final Concentration: 

Expiration Date: 

Page No. 192 

1/7 

0.']^^ 

k.Al TA/il~ooiyV<^' 

-n- i 

Reviewed by: M/JM If ^ ^/t^i fU 

Signature, ' Date 

/BfiAQT COPY OF ORIGINAL 

^ HNITIAL DATE 

3M Study: GLP10-01-01

Interim Report 20

Page 35 of 120
Date: 

Analyst; 

5-;7-// 

SINGLE COMPONENT PREPARATION LOG 

^ 

Description: M A 

Book No. 11 002 

Page No. 193 

Stock Number: TC^'(P,1 

Weight or Volume 

Used: o.\ov 

3^ Balance ID: 'in 

Concentration or 

Purity; _ ^n,Hi \ a. 

other Correction 

Factors; O.Tii 

Con-ected Weight: _ Q.lQi.'^ 

' ^ 

Solvent and TN-A 

Number: 

' /)CAJ TM/hm-^£, 

Final Volume: .X ^ <^ (.^ Final Concentration: fKo 

.MC 

^K.( 

Storage Location: Ano Expiration Date: li'}V>l 

' A^ 

^CA^rC ^ OF ORIGINAL 

INITIAL ATE 

Reviewed by: _ 

Signature, .' Bate 

^A 

3M Study: GLP10-01-01

Interim Report 20

Page 36 of 120
Date: 

Analyst: 

^-nSINGLE COMPONENT PREPARATION LOG 

Uc, 

Description: PF£5 

Book No. 11002 

Page No. 194 

Stock Number Tcii-n} 

Weight or Volume 

Used; o.nnc. Balance ID: 7/ 

Concentration or 

Purity: _ 

a til a. 

other Correction 

Factors: Op^ 

Corrected Weight: O.IUl 

^ 

Solvent and TN-A 

Numben A K / J T'jJ P "O^l^-^ ^ 

Final Volume: r\7 h^ i Final Concentration: ^KO %-.L 

•• 

Storage Location; Am Expiration Date; l-Jl-l/ 

;COPY OF ORIGINAL 

^ < INITIAL ^ DATE 

Reviewed by: JLj^li^ (A {4 ^ G A ^^ / 9 

Sigriature ' Date 

L 

3M Study: GLP10-01-01

Interim Report 20

Page 37 of 120
Date: 5-n'ii SINGLE COMPONENT PREPARATION LOG 

Book No. 11002 

Analyst; >5 Page No. 195 

Description: L~fFHi 

stock Number; Tff — TCP/j^-CX'/^^ -

Weight or Volume 

Used; f)JO'>K,. 

C: 

Balance ID; :// 7 

Concentration or 

Purity: _ )0Z other Correction Factors: o i ^ 

Conrected Weight: 17 . ( J ( '' L? 6 J 

Solvent and TN-A 

Number: '. f\ f k l TA^ll-CjfH^-^ 

Final Volume: Final Concentration; ^Vo "-^/ t>K I 

Storage Location: /M lo Expiration Date: ^f-n-ii 

~\ 

CT COPY OF ORIGINAL 

'INITIAL DATE 

Reviewed by: f^/( / ^ \hl ^ i/M I ,r 

SignatOm,/ Date 

3M Study: GLP10-01-01

Interim Report 20

Page 38 of 120
fh 

Date;. 

Analyst; _ 

;f.<,f;ni''l 'SINGLE COMPONENT PREPARATION LOG 

LI^ 

Description; PffliiicL 

Book No. 11002 

Page No. 196 

Stock Number: _ TCR-LU 

I weight or volume O.lJV^ 

Used; 

Concentration or 

Purity; _ 

'^C.f?, 

Con-ected Weight; Jhrni ^ 

Final Volume; }C i/K L. 

storage Location: • _ L-!—•-—i-W -

Balance ID: 

^ ( 1 

otherCon-ection T^ Q m 

Factors: U / > / 

^''--rr /)CAJ TMIhOOZ',-W 

Final Concentration: 31^^(5^ ^ 

Expiration Date;, 

-)! ' 

m. 

T COPY OF ORIGINAL 

INITIAL DATE 

Reviewed by: 

Olnnatirm ' t)ate Signature, 

3M Study: GLP10-01-01

Interim Report 20

Page 39 of 120
Date; 

Analyst: 

'^-n-u 

SINGLE COMPONENT PREPARATION LOG 

J ^ 

Description: L-FR]^ 

Book No. 11 002 

Page No. 197 

Stock Number: ^ L\<~(j$ - {) Q ("J { 

Weight or Volume 

Used: o.m^ Balance ID: V l 

Concentration or 

Purity: _ 7, a. 

other Correction 

Factors: 0.^)1 

Con-ected Weight: Oo'^n. 

Solvent and TN-A 

Number'.P]Ci : y TiuihOQiyV^ 

Final Volume: 

•^ ,~ 

d"^ ^(,. Final Concentration; V% "^/ i^L 

Storage Location: ASJA Expiration Date; {-^1-il 

W P Y OF ORIGINAL 

/ < INITIAL DATE 

Reviewed by; ^A\ ^ fclt^ Lf 7-^ I'I 

Signature, ' ' Date 

3M Study: GLP10-01-01

Interim Report 20

Page 40 of 120
SINGLE COMPONENT PREPARATION LOG 

Date: 

Analyst:. 

±21dL 

Description: FOi ^ 

Book No. 11002. 

Page No. 198 

Stock Number; Tct^mi 

weight orVolume^^Qj ^ 

(A 

Balance ID;. 

Concentration or 

Purity;. 

Corrected Weight: 

^i^.^Z 

Mm 

^ 

other Correction 

Factors; b.'i'\i 

So,..n.,n.TM.._^yy_TX^:(i:j2iil5£ 

Final Volume; 

}C^-L____ 

Final Concentration: yM_3L. 

Storage Location: a Expiration Date: _ ndi 

"<r iNin 

COPY OF ORIGINAL 

O^E INITIAL 

Reviewed-by; 

Signature, 

3M Study: GLP10-01-01

Interim Report 20

Page 41 of 120
Date;_i3"^ ' ' 

Analyst; _ 

SINGLE COMPONENT PREPARATION LOG 

M^ 

PPT, A 

Description: ' t ' \ 

Book No, _J1002_ 

Page No. 218 

Stock ^^r^jcinfUWeight or Volume 

Used: M2i y 

Balance ID: 

Concentration or 

Purity: _ 111 Other Correction 

Factors; 0.1'^g' 

ConBcted Weight;. O.iOl l 

^ 

Solvent and TN-A 

Number: ^Ac ^ 

Final Volume; X^t_ Final Concentration; 13111^^^ 

Storage Location; 

EXACi 

i£2I 

z^Z^ 

)PY OF ORIGINAL 

INITIAL DATE 

Expiration Date; ilill 

Revievred by; 

Signature,' Date 

3M Study: GLP10-01-01

Interim Report 20

Page 42 of 120
1 

SINGLE COMPOMENT PREPARATION LOG 

Description^on;_fK4_ ; _ 

Book No. ._Ji292_ 

Page No. __JU _ 

Stock Number:. 

Weight or Volume 

Used: 

Concentration or 

Purity: 

O.llRj. 

y 

a m% 

Balance ID; 

Other Correction A ^^ 7 

Factors; ^ • '-! 

Corrected Weight. 0.1(0 i 

Solvent and TN-A 

Number:. 

Final Volume: 

Final Concentration; 

Storage Location: 

Expiration Date; IJ-Tllli 

i 

COPY OF ORIGINAL 

INITIAL DATE 

Reviewed by: ikj^ ^ 

Slgnatun 

Date' 

3M Study: GLP10-01-01

Interim Report 20

Page 43 of 120
Date; V 

Analyst 

. (n^-u 

SINGLE COMPONENT PREPARATION LOG 

Description; ^CF FC Aly 

Book No. 11005 

Page No. 34 

Stoc* Number; nooi'i'io 

Weight or Volume 

Used: 

1^ h^L. 

Balance/Pipette 

ID(s);. 

Concentration or 

Purity; _ 2 M ^y. 

j ^ 

Other Correction 

Factors; 

Con-ected Weight 

Solvent and TN-A 

Number: AlA/LMlzOlS^''^~4-

Final Volume; (/^ hn C Final Concentration; ?oo. ""i t i L 

Storage Location: b52iL Expiration Date: lh?l-(l 

^r'e«ACK)OPY OF ORIGINAL 

- INITIAL DATE 

Reviewed by:. 

•7'/r-/{ 

Signature, Dale 

3M Study: GLP10-01-01

Interim Report 20

Page 44 of 120
Description; i C A f •/: 

Date Prepared; 6 ' ^ " f / 

Prepared By: UK S 

Storage Location: A ^ Jfj 

Expiration Date: )-^-)l 

MULTI-COMPONENT PREPARATION LOG 

Book No. 10 006 

Page No. 130 

Solvent: 

3M Trace #; 

,: i^C^ -rMM-^^ 

Expiration Date; '-V-''7^-W4:. ^h'j y - ^ 

^ ^ 6-^T/ ^ 

Description 

'F 

Standard ID # 10 006-130 

Component Standard 

ID# 

ooi-n^ 

Cone, or 

Purity 

f W^ 

Expiration 

Date 

^\')y\i 

Weight or 

Volume 

SlVvL 

Balance ID 

Con-ected 

Weight Final Concentration 

4^i . 

i^ l 

W\ o(iy\%S •n-ii Cn M L W(J -"3/ 

l!i6 

?HA ^Oi~\iL ! ^ . 

I-;?'// "^^^-( ^ m. ^^ L 

PPM m ~\%i "•nsm^ 

H 

Irii-H U]^^L m^L i ( -

L-ppeA my H'] 

^ 

ll->7-

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Pf/i//^ (id^-% \\-)l~ II %Ui W l ^ / 

^^c 

PF.C4 fifi;^l1 /h;?- t>7^L /oa 1^1 L 

fPOn/l G^il>-/U "^1?'(?c^ I 'H7-I, W/^L 

\ 

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Approximate 

Concentration of the mix 'OO^-?/ 

^ Ulw^•n^^^•.^'aa! 

1

^ W Udkr^e M'^.^C^eM.n/v' Reviewed by; ^^^J^^ ^ 

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COPYOFORIGIJ 

kJMl LL 

Date 

/:2^, 

v-^ . 

INITIAL DATE 

3M Study: GLP10-01-01

Interim Report 20

Page 45 of 120
I 

bjjjg 

F 

MULTI-COMPONENT PREPARATION LOG 

Book No. 10 006 

Page No. 132 

Description; r C Ai ; j -

Date Prepared: K)')~\ ! 

Prepared By: Ar') 

Storage Location: 

Expiration Date: 1) " V / " )( 

Solvent: Ac Ay 

Wif 

3MTrace#; 7A/ll~0lb^S'^ ' 

Expiration Date; l'/-^"!) -

100 *ii 

Signature, 

3M Study: GLP10-01-01

Interim Report 20

Page 46 of 120
t Description; f C i^/ f /'i^ ^ 

Date Prepared: G"^-')/ 

Prepared By: jr ^ 

Storage Location: ^ J l\j 

Expiration Date: l/- ^ j ~]1 

MULTI-COMPONENT PREPARATION LOG 

Book No. 10 006 

Page No. 133 

Solvent; ACA/ 

3M Trace #; WII'OlS< - ' k 

Expiration Date: '^V?'^"})-

i 

standard ID # 10 006-133 

Component Standard 

Description 

Mm 

t^^Flh/\ 

Mffi^ 

"^-^^ ^ 

iD# 

110i3^»r 

\\oiy)^c^ 

\ U^')X) 

x^ 

Cone, or 

Purity 

n^% 

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Date 

\yi-H 

> 

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Weight or 

Volume 

i^y^i 

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' lo-)-

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/ 

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i p y^c 

i n % 

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fO.O-^X^ 

Reviewed by: ClylU j .'^AM'l'V^lO 

COPY OF ORIGINAL 

DATE 

Signature, 

"7-hM 

Date 

3M Study: GLP10-01-01

Interim Report 20

Page 47 of 120
I 

i 

i 

SINGLE COMPONENT PREPARATION LOG 

Date: ^^7^1 / 

Analyst .// ^ 

Description: T C >'^''! X 

Book No. 11002 

Page No. 225 

• 

r 

i 

f 

Ii 

t 

f 

• 

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1-

stock Number: 

Weight or Volume 

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Corrected Weight 

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Storage Location: 

I) POL- B)-

}n •^L-

}m "V^ «^L-

)^i^[ , 

Balance ID; 

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Factors: 

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Number: - /k/ j Vsjiyoiy^-'k 

Final Concentration: 701 % d ^ 

Expiration Date: n-// 

^^COPVOFORlG i INAL 

INITIAL DATT 

5?v^- ^ 

3M Study: GLP10-01-01

Interim Report 20

Page 48 of 120
Date: 

Analyst 

i-HI 

SINGLE COMPONENT PREPARATION LOG 

M ^ 

Description; FC fi^i ^ 

Book No. 11002 

Page No. 226 

Stock Number; I OIU-IK 

Weight or Volume 

Used;_ iS'^y Balance ID; 

Concentration or 

Purity; _ loo. "•^/ I'KLOther Correction 

Factors: 

Con-ected Weight. 

Solvent and TN-A 

Number';Ac A/ TA/iy Q/ff - Yt 

Final Volume: } (jV^LFinal Concentration: y^A] 'H J L 

Storage Location: tnii Expiration Date;_il2ZlZ/. 

Reviewed'c 

LJ^ 

Sidc^atur ^ ^ Date 

3M Study: GLP10-01-01

Interim Report 20

Page 49 of 120
I 

li 

Date: 6-hi/ 

SINGLE COMPONENT PREPARATION LOG 

Analyst. •.k 

Desa-iption: i C- /^ > (-/• 

Stock Number; umnx 

Book No. 11002 

Page No, 227 

k 

Weight or Volume 

Used: 

Concentration or 

Purity; 

orrected Weight 

ff t J yv \ { — 

w.v "^L 

Balance ID: 

Other Correction 

Factors; 

Solvent and TN-A 

Number. 

Final Volume: }? i^L-

'.. A( A/ nMiHifT' '/r 

Final Concentration: ^-00 '^J^/ 

^y 

Storage Location: E>q3iratton Date: //-^7-// 

^^P^OFpR,G,NA L 

DATE 

Review! 

.^ 

y j ":?-/^-"/'/ 

Signfeture, Date 

3M Study: GLP10-01-01

Interim Report 20

Page 50 of 120
Date:_^lidi 

SINGLE COMPONENT PREPARATION LOG 

Analyst. Jl 

Description; yfFdA_ 

Book No. 11002 

Page No. 22B 

Weight or Volume oiume T • h ^ \. 

BalancelD; 1/1 

Concentration or 

Purity; _ M 1 /'^.^ 

^y 

other Correction 

Factors; d.l'i^ 

Con-ected Weight 'v t /IAA(— -

Solvent and TN-A.„.A,«__jyL- ^<!-— 

Number 

Final Volume; U /v«-L Final Concentration: 'ff.^ ^/.L 

Storage Location; illl Expiration Date;. i^ni 

EXACT COPY OF ORIGINAL 

v^- INITIAL DATE 

Reviewed by: Pl \ J IA-L L M/Uenim O 1J11 t l 

Signature, Date 

3M Study: GLP10-01-01

Interim Report 20

Page 51 of 120
n 

Date:_ 

Analyst _ 

(>-yii 

SINGLE COMPONENT PREPARATION LOG 

J/?/ 

Description: />' I f r U i,\/\ 

Book No. 11002 

Page No. 229 

Stock Number: -rcdin-am-'^/n 

Weight or Volume p 

Used: *— itiV^ /l^p,Ald Balance ID; 1/7 

Concentration or 

Purity; 

^0 y^[ y ^ L Other Correction 

Factors: O.^H 

Corrected Weight ^1^ % A-iLSolvent and TN-A 

Number; 

Final Volume; . a r^y Final Concentration; H? ^J, inl 

Storage Location: yjn. 

Expiration Date: 

COPY OF ORIGINAL 

INITIAL- ~^ ^ 

Reviewed by; filli.ki.^ifif.jl ^ 'M\\\ \ 

Signature, Date 

3M Study: GLP10-01-01

Interim Report 20

Page 52 of 120
Date: ( < ^ ^ ^ I 

Analyst: '-^ T 

SINGLE COMPONENT PREPARATION LOG 

Description; 

Book No. 11002 

Page No. 230 

Stock Numtjer : TCf^in-OO^^-^/q 

Weight or Volume 

Used: v^y/ i Ai^piAi/^ Balance ID: 

^/7 

Concentration or 

Purity: _ ^ U ./y. 

Cother Correction 

Factors: ^'\ % 

Corrected Weight: _ ^7. ^ "1 , 

Solvent and TN-A 

Number: 

Final Volume; l.Jv-vl - Final Concentration: n? ^/. •^ tStorage Location: \ y iQ Expiration Date: ry^zlL 

/ '^ INITIAL 

T COPY OF ORIGINAL Reviewed by; tXuh^Kl.^Mi'l'\khjn l \ \\ 

Signature, Date 

3M Study: GLP10-01-01

Interim Report 20

Page 53 of 120
SINGLE COMPONENT PREPARATION LOG 

Date; 

Analyst 

Desaiptio«nFCjit^^J!!^ 

Book No. _11_002_ 

Page No. 231— S 

I 

Stock Number; 

Weight or Volume '^ m ^f ^ 

Used:. "^ 

Concentration or 

Purity;. 

Corrected Weight 

lo.oTL i^L -

Balance ID; 

Other Correction 

Factors:. 

Solvent and TN-A 

Number.. 

/J VJrj m iCC-'k 

Final Volume; 

Storage Location:. 

Final Concentration; 

Expiration Date: ,._:—— —' 

1 \ r p i ^^ ^ (iDUXJlini) 

fe/ vo ^r^t mto.<,./^^^^^y ^^9 

Reviewed by 

: WuteSlfiSilffl^-itil 

Signature, 

:COPY OF ORIGINAL 

'^ -^INITIAL ^Dfiji 

3M Study: GLP10-01-01

Interim Report 20

Page 54 of 120
r 

Date:. 

Analyst. 

kM SINGLE COMPONENT PREPARATION LOG 

ja 

Description: fc %,^ M, 

Stock Number: 

Book No, 11002 

Page No. 232 

hi 

Weight or Volume 

Used: 

Concentration or 

Purity: _ 

) . ^ "^L 

>c'o y ^ »^(_. 

Balance ID: 

Other Correction 

Factors; 

"4 

il 

il 

Corrected Weight 

Final Volume: 

Storage Location; 

^'V^ C 

ii2a 

^^©(ACT COPY OF ORIGINAL 

V < ' IMITIAI nATP 

Solvent and TN-A 

Number?; k.Aj wih ms' 'A 

Final Concentration; )0./] % i 

E)^iration Date: )yy \ 

Reviewd^:^to:fe-- J ^ _ ^- ^ -'/ / 

Signature, /s/'n ^ Data 

3M Study: GLP10-01-01

Interim Report 20

Page 55 of 120
i 

SINGLE COMPONENT PREPARATION LOG 

Date:_ C.-$'-

Analyst: _ J A 

Descriptio Iptionn ; X > / I iV 

Book No. 11002 

Page No. 242 

fi 

Stock Number; 

Weight or Volume 

Used; 

Concentration or 

Purity: 

1(5 OOC-i/T 

).?^L 

i -Y^L 

Con-ected Weight 

Balance ID: 

Other Correction 

Factors: 

Solvent and TN-A 

Number: "ALALlMlhMSy^ 

feila Final Volume; 

/-'7 \r^ y Final Concentration; 0.7 ^-^/ #*^L_ 

Storage Location; AS7() Expiration Date: -!W/ 

^9(ACT€DPY OF ORIGINAL 

^ INITIAL DATE 

Reviewei 

3M Study: GLP10-01-01

Interim Report 20

Page 56 of 120
SINGLE COMPONENT PREPARATION LOG 

Date:. 

Analyst 

5zItlL 

Description: fOSA 

Book No. 11002 

Page No. 198 

Stock Number;. Tci-Mi 

Weight or Volume A \t\f C 

Used; \JA\ } kO U 

Concentration or 

Purity:. 

f 

I'^y 

Corrected Weight: iUli% 

Final Volume; 

Storage Location: 

Xi^ L 

Balance ID;. Ill 

Other Correction 

Factors;. o.iy 

'*"';r,:r ACAJ im-m'.n< 

Final Concentration: _ Hiioyy_!j£j i ^ 

Expiration Date: WUndL 

EXACTCDPY OF ORIGINAL 

y22Z 

/ INITIAL DATE 

Reviewed 

CI/ina1iir SignatureA ' 

, 

3M Study: GLP10-01-01

Interim Report 20

Page 57 of 120
Description; ^ ^ >. ^ f^V ^ 

Date Prepared: S-/3-' ^ 

Prepared By: 1^3'BStorage Location: AJ7<? 

MULTI-COMPONENT PREPARATION LOG 

Book No. 10 006 

Page No. 115 

Solvent /l^gi?n>'W<)e 

3M Trace #: Ti'^H-cX?S3 

Expiration Date: I'l'l-il . 

Expiration Date: //-?l--t l 

Standard ID # 10 006-115 

Component Standard 

Description 

"^a PP&5 

n?fc pi-v 

nffC rAW 

1 

1 

ID# 

tic>^a-/^5 

\lc^avV^ 

^ 

Cone, or 

Purity 

%u 

W>ni 

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pate 

ih)>i\ 

IH3-t^ 

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Weight or 

Volume 

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brViL 

Br</)L 

0^ 

^ c,^\y^\ 

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Balance ID 

_ 

^ 

— 

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Weight 

^ 

~ -

-

Approximate 

Concentration of the mix 

Final Concentrat on 1 

(M4^L \ \ 

\.°\S 1 

Q.oo 1 

Q.oo 

^ \ 

^ 1 1 

7.01^ I 

/ 

OFORiCliNAL 

Reviewed by;. (no: •x/fi/^^ 

Signature, Date 

3M Study: GLP10-01-01

Interim Report 20

Page 58 of 120
SINGLE COMPONENT PREPARATION LOG 

Description: W2_j2E^i. 

Book No. 11002. 

Page No. 145 

Stock Number;. TcQ^difn 

^ 

Weight or Volume 

Used: <B»lKyp A/npi-^lC 

Concentration or Q- f j , 

Purity: nC^ y ^ /t-nU . 

Conned Weight ^ " ^ y^'*^ ^ 

Balance ID: 

Other Correction 

Factors; 

Solvent and TN-A 

Number 

s n 

o.^yy 

— 

Final Volume: 'i'tJ- m LFinal Concentration: 

^ i > <A i^e^lnrx L. 

Storage Location;. /)yio Expiration Date: U-lllL 

Reviewed by: £ , 

• ^ f 

'ry\J± 

Signature. 

dgjj/ 

Date 

/ ^ 

.COPY OF ORIGINAL 

INITIAL DATE 

3M Study: GLP10-01-01

Interim Report 20

Page 59 of 120
MULTI-COMPONENT PREPARATION LOG 

Book No. 10 006 

Page No. 150 

Description: ^ . Cf fL /l/x 

Date Prepared: fc~^/~// 

Prepared By: Jr- ^ 

Storage Location: r/S i n 

Expiration Date: /(-J7~/ / 

Solvent,t: ,jCA^ 

3M Trace #: n/f / -QVSY- V ^ 

Expiration Date: l"^9 ~ ^A 

( 

I 

Description 

?FOA (FCF) 

^ ECF fFH^ 

fmyp) 

^^^^ ^ 

Standard ID # 10 006-150 

Component Standard 

ID# 

^u)Qj~yw 

II O^^-^h 

1 / 00i-\% 

^ 

Cone, or 

Purity 

V^t;"^ 

^ < , 

Expiration 

Date 

y^y\i 

\-yyhi 

1 /->?-// 

(o~}\^ 

\ ^ 

Final Volume 

Weight or 

Volume 

1 l.^.-L 

X^^^L 

IXl^L 

1/ 

)^^i_ 

Balance ID 

— 

•— 

^ 

" " 

Corrected 

Weight 

— 

Approximate 

Concentration of the mix 

Final Concentration 

mti. 

rooyJ 

x-oi y^ L 

"^\. , 

^•00 y d 

Reviewed by: e^'/s--

/^«AC?T COPY OF ORIGINAL 

Signature, Date 

INITIAL DATE 

3M Study: GLP10-01-01

Interim Report 20

Page 60 of 120
Description; 

SINGLE COMPONENT PREPARATION LOG 

MPE^-i^ 

Book No, _VL002-

Page No. 146 

Stock Number: ycMJiz^i^ 

Weight or Volume ^ ^ '^rf__ ^/np u ^ 

Balance ID: 

Concentration or 

Purity; 

Other Correction 

Factors:. 

Corrected Weight 

Final Volume:. 

Storage Location;. 

Solvent and TN-A 

Number. 

Final Concentration; 

Expiration Date: 

^02 \oA^±L 

Compound 

Name 

MPFBA 

MPFHxA 

M8PF0A 

M9PFNA 

M6PFDA 

M7PFUnA 

MPFDoA 

M3PFHxS 

M8PF0S 

M8F0SA 

CorrecUon 

Factor 

0.995 

0.997 

0.998 

0.998 

0.998 

0.998 

0.998 

0.946 

0.957 

0.998. ^fConcentration 

(ug/mL) 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

"tim 

Corrected 

ConcentraUon 

(ug/mL) 

4.98 

4.99 

4.99 

4.99 

4.99 

4.99 

4.99 

4.73 

4.79 

4.99 

Reviewed by; 

Signature, 

f^^^'^^^' ^L ^ 

INITIAL DATE 

3M Study: GLP10-01-01

Interim Report 20

Page 61 of 120
SINGLE COMPONENT PREPARATION LOG 

Date:_^liilll 

Analyst )LJ)X^ 

Description; I^^^F ^ AO- V 

Book No. 11002 

Page No. 147 

Stock Number; TCiZlc^- 00 H% 

iQ 

% 

Weight or Volum olume e 1 j 

Used: g-ahrg C^r^piAt Balance ID; ^ i l 

Concentration or iiion or j t 

Purity; geg VpeiotJ 

Other Con-ection 

Factors: see h*^lc ou/ 

Corrected Weight 

Solvent and TN-A 

Number 

Final Volume: y rv^L Final Concentration: $Ce hi?/<^ '(?^ ^ 

Storage Location: A ^ y a Expiration Date; it-f3- U 

Compound 

Name 

MPFBA 

MPFHxA 

M8PF0A 

M9PFNA 

M6PFDA 

M7PFUnA 

MPFDoA 

M3PFHxS 

M8PF0S 

M8FOSA 

Correction Concentration 

Factor 

0.995 

0.997 

0,998 

0.998 

0.998 

0.998 

0.998 

0.946 

0.957 

0..99A 

(ug/mL) 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

5.00 

l^ic S/i3/i\ 

Corrected 

Concentration 

(Ug/mL) 

4.98 

4.99 

4.99 

4.99 

4.99 

4.99 

4.99 

4.73 

4.79 

4.99 

Reviewed by: 

Signature, / j Date 

COPY OF ORIGINAL 

INITIAL DATE 

i 

3M Study: GLP10-01-01

Interim Report 20

Page 62 of 120
f 

SINGLE COMPONENT PREPARATION LOG 

Analyst 

Description:. BLE^my 

: TC^- CX3 Stock Number: 

Weight or Volume Q ^ j ^ (]% ^ 

Concentration or 

Purity;. ?16_3 OCorrected Weight. Ojli% 

Final Volume: >9 h."-! 

storage Location; ^oa 

Book No. 11 005. 

Page No. 31_ 

Balance/Pipette 

ID(s);. 

Other Correction 

Factors; 

VI 

Mli 

Final Concentration: •54.- '^l2y%L 

Expiration Date:, hlhil 

Reviewed by; .t^..j2yy^ ^ 

Signature, 

7 -i^' ' I 

Date 

INITIAL 

3M Study: GLP10-01-01

Interim Report 20

Page 63 of 120
Date: C->|-// 

SINGLE COMPONENT PREPARATION LOG 

Analyst _ J/?c 

Description : ECF PPfJ<; 

Book No. 11005 

Page No. 32 

stock Numtier; lOll^-^ l 

Weight or Volume 

Used; /•ir^U -

Balance/Pipette 

ID(s):. 

Concentration or 

Purity: _ mo / ^ '3/ 

y ^ L. 

Other Correction 

Factors: 

Corrected Weight 

Solvent and TN-A 

Number -ACA/j4/ltIE£y/f 

Final Volume: 

Storage Location: 

io *''V\ i 

AhJi 

Final Concentration: 

Expiration Date: 

mo 

/(Mp/ 

M C 

Reviewed by; W^T^-i^^ ^ •:?- /e-K 

Signature. Date 

EXACTCOPY OF ORIGINAL 

INITIAL DATE 

3M Study: GLP10-01-01

Interim Report 20

Page 64 of 120
DATA REVIEW SUMMARY FORM 

Date: 7/27/2011 

Data Analyst: mmh 

Study #: GLP10-01-01-20 

Description: Decatur Soils 

Batch: si 10719a 

Results Table: sll0719a.rdb 

Instrument: Stan V166030S 

Method(s): ETS-8-053.0 

Dat a Review Sign-Off 

Analyst Revjrfvand Accepfi 

Name / DateV /2 ^ 

- 9 ' 

of Manual Integrations 

Technical and Manual Integration Re: 

Name / Date: /V< , •?'Z7-W 

Comments / Justifications: 

Analyte: PFOA 

Comments/Justifications: 

Acceptable Linear Range: 

Internal Standard: 

LOQ: 0.200 ng 

NA 

0.200 ng to 500 ng 

M8PF0A 

1 

Analyte: MPFOA 

Comments/Justifications: 

Acceptable Linear Range: 

Internal Standard: 

LOQ: 0.200 ng 

I 

0.200 ng to 499 ng 

M8PFOA 

1 

1 MB-110719-06 Method Blank w/ IS was spiked twice with surrogate. 

Analyte: N/A 

Comments/Justifications: 

Acceptable Linear Range: 

Internal Standard: 

LOQ: N/A 

N/A 

N/A 

N/A 

1 

Analyte: N/A 

Comments/Justifications: 

Acceptable Linear Range: 

Internal Standard: 

LOQ: N/A 

N/A 

N/A 

N/A 

1 

Analyte: 

Comments/ 

Acceptable 

N/A 

Justifications: 

Linear Range: 

Internal Standard: 

LOQ: N/A 

N/A 

N/A 

N/A 

3M Study: GLP10-01-01

Page 1 of 1 

Interim Report 20

Page 65 of 120
Stan: API4000: V1660305 page 1/1 

DATE 7/19/11 

ANALYST: mmh 

STUDY NUMBER;GLP10-01-01-20 Matrix: Decatur Soils 

Injection volume: 25 uL Electrode: Turbo ion spray 

Mobile Phase: (AM mM ammonium acetate (B) acetonitrile 

TN-A- or standard number (A) 11002-212 (B) TNll-0155-4/8 

Guard (pre-autosampler) column Prism RP 

Size: 2.1 mm X 50 mm Type: C12 Sphere size: 5 

Part number: 32105-052130 Lot number: 9660 Serial number 0311510V1 

Analytical column 1 Oasis HLB 

Size: 3 X 20 mm Type: NA Sphere size: 25 um 

Part number: 186002039 serial number: 006A30055105 03 

Analytical column 2 Betasil CIS 

Size: 2.1 mm X 100 mm Type: CI8 Sphere size: 5 

Part number: 70105-102130 Lot number: 10559 Serial number 0701663T 

Printed: Tuesday, July 19,2011 5:45 PM 

3M Study: GLP10-01-01

Interim Report 20

Page 66 of 120
*ETS Stan V1660305 

Acquisition Information 

Aoquisition ^fethcd: 

Created: 

Last Modified: 

Carment: 

Synchronization Mode: 

fluto-Dquilibration: 

Acquisition Duration: 

Nuirter Of Scans: 

Eferiods In File: 

Acquisition Module: 

Software version 

Agilent IC Purp Method Properties 

Punp Model: 

Miniirun Pressure (psi) 

I^xinun Pressure (psi) 

Cead VoluiE (ul): 

^fexi^um Flow Banp {ml/min^): 

^fexinlln Pressure Banp 

Step Table: 

Step Total Tiiie(min) 

C 0.00 

1 3.00 

2 3.50 

3 n.oo 

4 17.50 

5 19.50 

6 20.00 

7 23.00 

Left Carpressibility; 

Right Carpressibility: 

Left Dead Volune (pi): 

Right Bsad Volime (ul) 

Left Stroke VoluiE (ul 

(psi/sec): 

Flew Rate (pl/min) 

400 

400 

400 

400 

400 

400 

400 

400 

50.0 

115.0 

40.0 

40.0 

: Right Stroke Volute (pi): 

Left Solvent: 

Right Solvent: 

Al 

B2 

Agilent Autosaitpler Properties 

Autosaitpler Model: 

Syringe Size (pi): 

Injection Volure (pi): 

Draw Speed (pl/min): 

Eject Speed (pl/min): 

Needle Level (irni): 

Tarperature Control 

Setpoint (4 - 40 C): 

Wash is not used 

ETS 8-53 23 min PEQA-2.dam 

Tuesday Septaiiber 21 2010 

Thursday April 21 2011 10: 19: 23 AM 

[fethod for PECR 23 minute gradient 

I£ Sync 

Off 

23min0seo 

1917 

1 

Acquisition ^fethod 

Analyst 1.4.2 

Agilent 1100 IC Binary Purrp 

0.0 

5801.0 

40.0 

100.0 

290.0 

A (%) B (%) 

97.0 3.0 

97.0 3.0 

70.0 30.0 

40.0 60.0 

10.0 90.0 

10.0 9o;o 

97.0 3.0 

97.0 3.0 

-1.0 

-1.0 

Agilent 1100 Thenno Autosairpler 

100 

25.00 

200.0 

200.0 

0.00 

Eiiabled 

10 

Use Custcm Injector Prograrr 

Agilent Colum Oven Properties 

left Toiperature ("C): 

Right Teirperature (°C) 30.00 

Tarperature Tolerance +/- (°C): 

Start Acquisition Tolerance +/- (°C): 

Tiire Table 

Coltim Switciujig Valve 

(Used) 

Installed 

Position for first sanple in the batch; 

No 

30.00 

1.00 

0.50 

Right 

Use same position for al l sanples in the batch 

Total TiiTe(min) 

O.OC l«ft 

5.0C Ri.^t 

Period 1: 

Scans in Period: 

Relative Start Tine: 

Ejq^eriirents in Period: 

Period 1 Eb^riirent 

Scan Type: 

Polarity: 

Scan Mode: 

Ion Source: 

Resolution Ql: 

Resolution Q3; 

Intensity Ihres.: 

Settling Tine: 

MR E^iise: 

Valve Position 

1917 

0.00 msec 

1 

1: 

MEW (MRM) 

Negative 

N/A 

Turbo Spray 

Unit 

Unit 

0.00 cps 

0.0000 msec 

5.0070 msec 

14: 03: 17 m 

Printing Date: Tuesday, July 19, 2011 

Printing Time: 5:44:29 PM 

Page 1 of 2 

3M Study: GLP10-01-01

Interim Report 20

Page 67 of 120
•ETS Stan V1660305 

Ma : No 

Step Size: 0.00 ami 

Ql ttess (amu) Q3 Mass {aim) CUell(nisec) Parair Start Step 

413.OC 369.00 75.00 CE -14.00 -14.00 

OCP -9.00 -9.00 

Ql ^fass (amj) Q3 Mass {amu} Cwell (msec) Parair Start Step 

413.00 219.OC 75.00 CE -24.00 -24.00 

CXE -15.00 -15.00 

Ql Mass (amu) Q3 tfess (amu) Dwell (msec) E^rarr Start Step 

413.00 169.00 75.00 CE -28.00 -28.00 

OS -9.00 -9.00 

Ql I«^s (amu) Q3 Mass (aim) Dwell (nBec) Parair Start Step 

417.00 372.00 75.00 CE -14.00 -14.00 

OS -9.00 -9.00 

Ql Mass (aim) Q3 Nbss (aim) Dwell (msec) Parair Start Stop 

421.00 376.00 75.00 CE -14.00 -14.00 

CXE -9.00 -9.00 

Ql ^fess (aim) Q3 ^tlss (aim) Dwell (msec) E^rair Start Step 

417.00 219.00 75.00 CE -14.00 -14.00 

OCI -7.00 -7.00 

Ql ^^ss (aim) Q3 ^fass (aim) Dwell (msec) Pararr Start Step 

417.00 169.00 75.00 CE -14.00 -14.00 

CXE -7.00 -7.00 

Ql Mass (arm) Q3 Mass (aim) Dwell (msec) Parair Start Step 

421.00 223.00 75.00 CE -14.00 -14.00 

O I -7.00 -7.00 

Ql Vlass (arm) Q3 Mass (arm) Dwell (msec) Parart Start Step 

421.00 172.00 75.00 CE -14.00 -14.00 

Off -9.00 -9.00 

Paraneter Table (Etericd 1 Experinent 1): 

CAD 

CUR 

GSl 

GS2 

IS: 

TEM 

ihe 

DP 

EI 

6.00 

35.00 

45.00 

60.00 

-4500.00 

450.00 

CN 

-40.00 

-10.00 

Printing Date: Tuesday, July 19, 2011 Page 2 of 2 

Printing Time: 5:44:29 PM 

3M Study: GLP10-01-01

Interim Report 20

Page 68 of 120
*ETS Stan V1660305 

Project 

Sample 

1 

2 

3 

4 

5 

6 

7 

8' 

9 

l o 

"11 

12 

13 

14' 

15 

'1'6 

17 

18 

1 9 ' 

20 

21 

22 

23 

24 

25 

26 

27' 

'28 

'29 ' 

30 

'31 

32 

33 

34 

35' 

36 

'37 

38 

'39 

40 

41' 

42 

43 

44 

45 

'46 

47 

48 

49 

50 

51 

52 

53 ' 

54 

55 

56 

57 

58' 

59 

60 

6"l 

\\Winsnas01a\b2\Project*Lab_lnstrument Data\Stan\Stan Data FileSProjects^fluorochemicalsisoil Batch:s110719a Tab:£ 

Sample «,„„, „ in ' '^<='' ' V'^' Name Sample ID ^^^ ^ Position 

s 110719a001 ,10 006-168 solvent blank 

s 110719a002 ,10 006-168 solvent blank 

s 110719a003 10 006-168 solvent blank 

s110719a004 10 006-168 solvent blank 

s110719a005 10 006-168 solvent blank 

s 110719a006 10 006-168 solvent blank 

s110719a007 10 006-168 solvent blank 

s 110719a008 EC-110719-09 50 ng Warm up standard 

s 110719a009 EC-110719-09 50 ng Warm up standard 

s 110719a010 EC-110719-09 50 ng Warm up standard 

s 110719a011 10 006-168 solvent blank 

s110719a012 10 006-168 solvent blank 

s110719a013 10 006-168 solvent blank 

s 110719a014 10 006-168 solvent blank 

s i 10719a015i 10 006-168 solvent blank 

s110719a016 iffi-l 10719-01 0.2 ng Extracted Curve R)int 

s110719a017 EC-110719-02 0.5 ng Extracted Curve Rjint 

s i 10719a018 EC-110719-03 0.75 ng Bitracted Curve Point 

s110719a019!EC-110719-04 1 ng Extracted Curve Fbint 

s110719a020 iEC-110719-05 2.5 ng Extracted Curve Point 

s110719a021 EC-110719-06 5 ng Bctracted Curve Ftoint 

s110719a022 EC-110719-07 10 ng Extracted Curve Raint 

s 110719a023 EC-110719-08 25 ng B<tracted Curve Fbint 

s110719a024 'EC-110719-09 50 ng Extracted Curve Point 

s110719a025 EC-110719-10 100 ng Extracted Curve Raint 

s110719a026 EC-110719-11 200 ng Extracted Curve ftjint 

s110719a027 EC-110719-12 500 ng Extracted Curve RDint 

s110719a028 10 006-168 solvent blank 

s110719a029 10 006-168 solvent blank 

s110719a030 10 006-168 solvent blank 

s110719a031 10 006-168 solvent blank 

s110719a032 MB-110719-01 Method Blankw/o IS 

s110719a033 lMB-110719-02 Method Blankw/o IS 

s110719a034 :MB-110719-03 Method Blankw/o IS 

s110719a035 MB-110719-04 Method Blankw/IS 

s110719a036 MB-110719-05 Method Blankw/IS 

.s110719a037 'MB-110719-06 Method Blankw/IS 

s110719a038 'LCS-110719-01 3 ng LCS in TCR-842 

s110719a039 LCS-110719-02 3 ng LCS in TCR-842 

s110719a040 'LCS-110719-03 3 ng LCS in TCR-842 

.s110719a041 LCS-110719-04 30 ng LCS in TCR-842 

s110719a042 .LCS-110719-05 30 ng LCS in TCR-842 

s110719a043 LCS-110719-06 30 ng LCS in TCR-842 

s110719a044 10 006-168 solvent blank 

s110719a045 ,EC-110719-05 2.5 ng Extracted Curve Point 

s110719a046 ' 10 006-168 solvent blank 

s110719a047 GLPlO-01-01-20-001 DAL SS TRIP 0 0000 

s110719a048 GLPlO-01-01-20-001 Dup DAL SS TRIP0 0000 Duplicate 

s110719a049 GLPlO-01-01-20-001 LMS DAL SS TRIP0 0000 Lab Matrix Spike 

Sl10719a050 GLPlO-01-01-20-002 DAL SS BPMW121 0 0000 

s110719a051 GLPlO-01-01-20-002 Dup DAL SS BPMW121 0 0000 Duplicate 

s110719a052 GLPlO-01-01-20-002 low DAL SS BPMW121 0 0000 Lab Matrix Spike Low 

s110719a053 GLPlO-01-01-20-002 High DAL SS BPMW121 0 0000 Lab Matrix Spike Hg 

s110719a054 GLPlO-01-01-20-003 DAL SS BPMW47 0 0000 

s110719a055 GLPlO-01-01-20-003 Dup DAL SS BPMW47 0 0000 Duplicate 

s110719a056 GLPlO-01-01-20-003 Low DAL SS BPMW47 0 0000 Lab Matrix Spike Low 

s110719a057 GLPlO-01-01-20-003 High DAL SS BPIV1W47 0 0000 Lab Matrix Spike High 

s110719a058 10 006-168 solvent blank 

s110719a059 EC-110719-06 5 ng Bctracted Curve Fbint 

s110719a060 10 006-168 solvent blank 

s110719a061 10 006-168 solvent blank 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

91 

91 

91 

91 

91 

91 

91 

9 

9 

9 

91 

91 

91 

91 

92 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 By 10 !10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

11 

12 

92 

92 

92 

93 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

93 

5 

94 

25 

26 

27 

28 

29 

30 

31 

32 

33 

34 

35 

94 

6 

95 

95 

ample Set:SET01 AcqMethod:ETS 8-53 23 m 

• 1 " " • 

« . r-. ' Ini.Volume 

DataRle. ,^|, 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s110719a 

s i 10719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s i 10719a 

s110719a 

s i 10719a 

s i 10719a 

s110719a 

s i 10719a 

s i 10719a 

s110719a 

s110719a 

s i 10719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s i 10719a 

s110719a 

s110719a 

s i 10719a 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 • 

25.000 

s i 10719a 25.000 

s110719a 

s110719a 

s i 10719a 

25.000 

25.000 

25.000 

s i 10719a 25.000 

s i 10719a 25.000 

s110719a 25.000 

si10719a 25.000 

s i 10719a 25.000 

s i 10719a 25.000 

s110719a 

s110719a 

si10719a 

s i 10719a 

25.000 

25.000 

25.000 

25.000 

s110719a 25.000 

si10719a 

s i 10719a 

r25.000 

''25.000 

s i 10719a 25.000 

s110719a 

si10719a 

s i 10719a 

s110719a 

s i 10719a 

s110719a 

s i 10719a 

s110719a 

si10719a 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

n PF0A-2.di 

Printing Date: Tuesday, July 19, 2011 

Printing Time: 5:44:08 PM 

Page 1 of 1 

s110719a032-037 were the LCSs and s1107019a038-s110719a43 were the method blanks, results table will be updated to reflect the 

actual sample injected, mmh 7/20/11 

yr-^-"^^.^^/ 

3M Study: GLP10-01-01

Interim Report 20

Page 69 of 120
*ETS Stan V1660305 

Project: \\Winsnas01a\b2\Project^Lab_lnstrument Data\Stan\Stan Data File£\ProjectSfluorochemicalSsoi 

Sample 

Sample _ , ,_ 

Name Sample ID 

1 s110719a001 10 006-168 solvent blank 

2 s i 10719a002 10 006-168 solvent blank 

3 s 110719a003 10 006-168 solvent blank 

4 s110719a004,10006-168solventblank 

5 s110719a005 10 006-168 solvent blank 

6 ,s110719a006 10 006-168 solvent blank 

7 s 110719a007 -10 006-168 solvent blank 

8 s 110719a008 EC-110719-09 50 ng Warm up standard 

9 s i 10719a009 EC-110719-09 50 ng Warm up standard 

10 s110719a010 EC-110719-09 50 ng Warm up standard 

11 s110719a011 10 006-168 solvent blank 

12 's110719a012 10 006-168 solvent blank 

13 s110719a013 10 006-168 solvent blank 

14 s i 10719a014 10 006-168 solvent blank 

15 s110719a015 10 006-168 solvent blank 

16 ;s110719a016, EC-110719-01 0.2 ng Extracted Curve Fbint 

17 s110719a017 1 EC-110719-02 0.5 ng B<tracted Curve Point 

18 s110719a018 1 EC-110719-03 0.75 ng Bctracted Curve Fbint 

19 's110719a019 lEC-110719-04 1 ng Extracted Curve RDint 

,20 ;s110719a020 ,EC-110719-05 2.5 ng B(tracted Curve Raint 

21 |s110719a021 EC-110719-06 5 ng Extracted Curve Rjint 

22 ,s i 10719a022 1 EC-110719-07 10 ng B<tracted Curve Point 

23 51107193023 jEC-110719-08 25 ng Extracted Curve Point 

24 .s110719a024 ; EC-110719-09 50 ng Extracted Curve Point 

25 is110719a025 'EC-110719-10 100 ng Extracted Curve Point 

26 ;s110719a026 'EC-110719-11 200 ng Extracted Curve Point 

27 s110719a027 lEC-110719-12 500 ng Bctracted Curve Roint 

.28 s110719a028 10 006-168 solvent blank 

29 ;s110719a029 10 006-168 solvent blank 

30 's110719a030 10 006-168 solvent blank 

31 ,s110719a031 10 006-168 solvent blank 

32 s110719a032 |MB-110719-01 Method Blankw/o IS 

33 s110719a033 MB-110719-02 Method Blankw/o IS 

34 s110719a034 MB-110719-03 Method Blankw/o IS 

35 ,s110719a035;MB-110719-04 Method Blankw/IS 

36 s 110719a036 , MB-110719-05 Method Blank w / IS 

37 's i 10719a037 ,MB-110719-06 Method Blankw/ IS 

38 ,s110719a038 LCS-110719-01 3 ng LCS in TCR-842 

39 ;s110719a039 LCS-110719-02 3 ng LCS in TCR-842 

40 s110719a040 ; LCS-110719-03 3 ng LCS in TCR-842 

41 s110719a041 LCS-110719-04 30 ng LCS in TCR-842 

42 :s110719a042iLCS-110719-05 30 ng LCS in TCR-842 

43 s110719a043 LCS-110719-06 30 ng LCS in TCR-842 

44 s 110719a044 10 006-168 solvent blank 

45 51107193045 ;B>110719-05 2.5 ng Extracted Curve Point 

•46 ;s110719a046'10 006-168 solvent blank 

47 s110719a047 iGLP10-01-01-20-001 DAL SS TRIPO 0000 

48 s110719a048 :GLP10-01-01-20-00 1 Dup DAL SS TRIP0 0000 Duplicate 

49 .s110719a049iGLP10-01-01-20-001 LMS DAL SS TRIP0 0000 Lab Matrix Spike 

50 s110719a050 'GLPlO-01-01-20-002 DAL SS BPMW121 0 0000 

51 :Sl10719a051 GLPlO-01-01-20-002 Dup DAL SS BPMW121 0 0000 Duplicate 

52 :s110719a052 'GLPlO-01-01-20-002 low DAL SS BPMW121 0 0000 Lab Matrix Spike Low 

53 s110719a053 GLPI0-01-01-20-002 High DAL SS BFMW121 0 0000 Lab Matrix Spike Hg 

54 's110719a054 GLPlO-01-01-20-003 DAL SS BPtv1W47 0 0000 

55 s110719a055 |GLP10-01-01-20-003 Dup DAL SS BPMW47 0 0000 Duplicate 

56 s110719a056 'GLPlO-01-01-20-003 Low DAL SS BPMW47 0 0000 Lab Matrix Spike Low 

57 ,s110719a057 |GLP10-01-01-20-003 High DAL SS BHV1W47 0 0000 Lab Matrix Spike High 

58 's110719a058 i10006-168solventblank 

59 s i 10719a059 ]EC-1 10719-06 5 ng Extracted Curve Point 

60 :s110719a060,10006-168solventblank 

61 s110719a061 .10 006-168 solvent blank 

Batch:s11( 

Rack 

Code 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

10 By 10 

)719a Tab:£ 

Vial 

Position 

91 

91 

91 

91 

91 

91 

91 

9 

9 

9 

91 

91 

91 

91 

92 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

92 

92 

92 

93 

13 

14 

15 

16 

17 

18 

19 

20 

21 

22 

23 

24 

93 

5 

94 

25 

26 

27 

28 

29 

30 

31 

32 

33 

34 

35 

94 

6 

95 

95 

ample Set:v 

Data File 

s i 10719a 

s i 10719a 

s i 10719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s i 10719a 

s110719a 

s110719a 

s i 10719a 

s110719a 

si10719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

si10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s i 10719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s110719a 

s i 10719a 

s110719a 

s110719a 

s110719a 

s i 10719a 

s i 10719a 

s110719a 

s110719a 

s110719a 

s110719a 

s i 10719a 

s i 10719a 

s110719a 

s i 10719a 

si10719a 

s110719a 

s110719a 

s110719a 

s110719a 

3ET01 AcqMethod:ETS 8-53 23 min PF0A-2.di 

Inj.Volume ; 

(Ml) 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 ': 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 

25.000 : 

25.000 

25.000 

25.000 ; 

25.000 

25.000 

25.000 

25.000 ;• 

25.000 

25.000 il 

25.000 •! 

25.000 ! 

25.000 " 

25.000 ! 

25.000 ; 

25.000 

25.000 

25.000 ; 

25.000 \ 

25.000 

25.000 ! 

25.000 ; 

25.000 

25.000 ; 

25.000 

25.000 ; 

25.000 ( 

25.000 

25.000 

25.000 

25.000 ; 

25.000 

25.000 ; 

25.000 ; 

25.000 

25.000 

25.000 i 

25.000 i 

25.000 1 

25.000 t 

25.000 

25.000 

25.000 ! 

Printing Date: Tuesday, July 19, 2011 

Printing Time: 5:44:08 PM 

Page 1 of 1 

3M Study: GLP10-01-01

Interim Report 20

Page 70 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

1 

2 

3 

4 

5 

6 

7 

8 

9 

10 

11 

12 

13 

M 

15 

16 

17 

IS 

19 

20 

21 

22 

23 

24 

25 

26 

27 " 

28 

29 

30 

31 

32 

33 

34 

35 

36 

37 

38 

39 

40 

41 

42 

43 

44 

45 

46 

47 

48 

49 

50 

51 

52 

53 

54 

55~ 

56 

57 

58 

59 

60 

61 

62 

63 

64 

65 

66 

Sampl e Name 

' 

s110719a001 

s110719a002 

Sl10719a003 

Sl10719a004 

s110719a005 

s110719a006 

5ll0719a007 

s1l0719a008 

Sl10719a009 

Sl10719a010 

Sl10719a011 

s110719a012 

s1107igaO13 

s110719a014 

s110719a015 

Sli07l5adl6 

s110719a017 

Sl10719a018 

s110719a019 

s110719a020 

Sl10719a021 

s110719a022 

Sl10719a023 

Sll0719a024 

s110719a025 

s110719a026 

s1l0719a027 

s1107i9a"028 

s110719a029 

Sl10719a030 

Sl10719a031 

s110719a032 

s1l6719ad33 

s1107iga034 

s110719a035 

s110719a036 

Sl10719a037 

s1l0719a038 

s110719a039 

s110719aO4O 

Sl10719a041 

s110719a042 

s110719aO43 

Sl10719a044 

s1l0719a045 

s110719a046 

Sll0719a047 

Sl10719a048 

s110719a049 

'sil67T9a05d 

s1l0719a05l 

Sll0719a052 

Sll0719a053 

Sl10719a054 

s110719a055 

Sl10719a056 

Sl10719a057 

Sll0719a058 

s1l0719a059 

Sl10719a060 

s1l0719a06l 

Sl10719a001 

Sll0719a002 

s110719a003 

Sll0719a004 

s110719a005 

SamplalO 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

to 006-168 solvent blank 

EC-110719-09 50 ng Waml up standard 

EC-110719-09 SO ng Wami up standard 

EC-110719-09 50 ng Wami up standard 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

EC-110719-01 0.2 ng Extracted Cuive Point 

E0110719-02 0.5 ng Extracted Cune Point 

EC-110719-03 0.75 ng Extracted Curve Point 

EC-110719-04 1 ng Extracted Curve Point 

EC-110719^)5 2.5 ng Extracted Curve Point 

E O l 10719-06 5 ng Extracted Curve Point 

EC-110719-07 10 ng Extracted Curve Point 

EC-110719-08 25 ng Extracted Curve Point 

EC-110719-09 50 ng Extracted Cun« Point 

EC-110719-10 100 ng Extracted Cune Point 

EC-110719-11 200 ng Extracted Curve Point 

EC-110719-12 500 ng Extracted Cune Point 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-166 solvent blank 

LCS-110719-01 3 ng LCS in TCR-e42 

LCS-110719-02 3 ng LCS in TCR-e42 

LCS-110719-03 3 ng LCS in TCR-842 

LCS-110719-04 30 ng LCS in TCR-842 

LCS-110719-05 30 ng LCS in TCR-842 

LCS-110719-06 30 ng LCS in TCR-842 

MB-110719-01 Method Blank ««/o IS 

MB-110719-02 Method Blank w/o IS 

MB-110719-03 Method Blank w/o IS 

MB-110719-04 Method Blank w/ IS 

MB-110719-05 Method Blank w/ IS 

MB-110719-06 Method Blank w/ IS 

10 006-168 solvent blank 

EC-110719J)5 2.5 ng Extracted Curie Point 

10 006-168 solvent blank 

GLPlO-01-01-20-001 DAL SS TRIP 0 OOOO 

GLP10-O1-O1-2O-0O1 Dup DAL SS TRIP 0 0000 Duplicate 

GLPlO-01-01-20-001 LMS DAL SS TRIP 0 0000 Lab Matrix Spike 

GLPlO-01-01-20-002 DAL SS BPMW121 0 0000 

GLPlO-01-01-20-002 Dup DAL SS BPMW121 0 0000 Duplicate 

GLPlO-01-01-20-002 low DAL SS BPMW121 0 0000 Lab Matrix Spike Low 

GLPlO-01-01-20-002 High DAL SS BPMW121 0 0000 Lab Matrix Spike High 

GLPlO-Ol-01-20-003 DAL SS BPMW47 0 0000 

GLPlO-01-01-20-003 Dup DAL SS BPMW47 0 OOOO Duplicate 

GLP10^)1-O1-20-O03 Low DAL SS BPMW47 0 OOOO Lab Matrix Spike Low 

GLP1tX]1-01-20-003 High DAL SS BPMW47 0 OOOO Lab Matrix Spike High 

10 006-168 solvent blank 

EC-110719-06 5 ng Extracted Curw Point 

10 006-168 solwnt blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

to 006-168 Solent blank 

to 006-168 solvent blank 

10 006-168 solvent blank 

Analyte 

Paak Name 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPi=6A 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

"MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

iijP'FOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

MPFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

Sample Type 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

trouble Blank 

Unknown 

Unknown 

Unknown 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Standard 

Standard 

Standard 

Standanj 

Standanl 

Standard 

Standanl 

Standard 

Standard 

Standanl 

Standard 

Standard 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Double Blank 

Double Blank 

Double Blank 

Unknown 

Unknown 

Unknown 

Double Blank 

Quality Control 

Double Blank 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Double Blank 

Ouality Control 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Use 

Record 

E "" 

K 

IE 

E 

E 

.,._^E ^^ 

E 

E 

E 

E 

E 

E 

E 

E 

Analyte 

Concentration 

(ng/mL | 

0.00 

0.00 

0.00 

0.00 

0.00 

0.00 

0.00 

N/A 

N/A 

(•I/A 

0.00 

0.00 

0.00 

0.00 

0.00 

0.200 

0.500 

0.750 

1.00 

2.50 

5.00 

10.0 

25.0 

50.0 

99.8 

200. 

499. 

0.00 

0.00 

0.00 

0.00 

N/A 

N/A 

N/fi. 

N/A 

rsl/A 

N/A 

0.00 

0.00 

OOO 

N/A 

hJ/A 

11/A 

0.6b 

2.50 

0.00 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

Ivl/A • 

0.00 

5.00 

0.00 

0.00 

0.00 

0.00 

0.00 

0.00 

0.00 

_*"'5^ „ Analyte Peal 

STeTrnTnl*"'"count. ; 

9.701 1814 

9.689 742 

9.629 

9.389 

9.497 

9.509 

0.000 

9.593 

9.569 

9593 

9.593 

9605 

9.617 

9485 

9.809 

^9.569 

9.641 

9.653 

9.641 

9.653 

9.641 

9641 

9.653 

9.641 

9.629 

9.641 

9.629 

9.641 

9.617 

9.653 

9.641 

9.617 

9.653 

9.677 

9.665 

9.653 

9.653 

547 

338 

358 

512 

0 

10640475 

10269677 

10484239 

2498 

1525 

582 

490 

93 

70868 

132978 

194582 

257042 

649351 

1144828 

2295594 

5443422 

10208397 

21473960 

31321035 

50509362 

26306 

4440 

1790 

1741 

719774 

696167 

686194 

692670 

666184 

690003 

0.000 iO 

9.677 

9.689 

9617 

9593 

782 

671 

685446 

693422 

9,629 11322788 

9,641 

9629 

9,617 

9.653 

9.641 

9.641 

9,629 

9,641 

9.605 

9.605 

9.605 

9.669 

9.617 

9,617 

9,389 

9,629 

9,665 

9,401 

9569 

9,581 

9,569 

9 833 

9,653 

694 

604471 

843 

689002 

718050 

691164 

675416 

646788 

687210 

641325 

701982 

660090 

692290 

640790 

530 

1161973 

394 

459 

855 

402 

676 

89897 

46391 

IS Peak 

Name 

M8PFOA 

M8PFOA 

MSPFOA 

MSPFOA 

MBPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MBPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

"MSPFO A 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

M8F>FC5 A 

MSPFO A 

MSPFO A 

MSPFO A 

MSPFO A 

MSPFO A 

MSPFO A 

MSPFOA 

MSPFOA 

MSPFOA 

MBPFOA 

MBPFOA 

MBPFOA 

MBPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

IS Peak 

Afea 

(counts) 

231 

158 

183 

172 

132 

73 

64 

784782 

797272 

797725 

184 

140 

176 

216 

75 

859625 

873347 

B60319 

876923 

B50813 

B27642 

B07248 

B31202 

7S5373 

791315 

682919 

536434 

175 

122 

45 

274 

S23931 

828392 

804681 

811B6B 

786171 

832270 

451 

0 

192 

810419 

841879 

B17892 

6B 

B37325 

300 

663729 

812573 

838102 

794091 

784513 

804695 

772B46 

795446 

803860 

S45422 

760906 

512 

819230 

136 

111 

231 

158 

1B3 

172 

132 

IS 

Concantnitton 

(ng/mL| 

N/A 

N/A 

N/A 

t*A 

N/A 

N/A 

(^A 

3,00 

3,00 

3,00 

i^A 

I^A 

N/A 

N/A 

N/A 

3,00 

3,00 

3,00 

3,00 

300 

3,00 

300 

3,00 

3.00 

3,00 

3,00 

3,00 

r^A 

N/A 

N/A 

N/A 

3,00 

3,00 

3,00 

300 

300 

3,00 

N/A 

t«J/A 

ig/A 

3,00 

3,00 

30O 

NiA 

300 

N/A 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

300 

3,00 

3,00 

N/A 

300 

r^A 

N/A 

N/A 

N/A 

(•J/A 

N/A 

N/A 

IS 

Retention 

Time 

(min) 

962 

9,40 

9,52 

9,56 

933 

9,59 

9,50 

9,59 

9,57 

9,59 

9,62 

9,43 

9,5B 

9,53 

953 

9,58 

9,64 

964 

9,64 

9,65 

9,64 

964 

9,65 

9,64 

9,63 

9,64 

9,63 

9,80 

9,51 

9,62 

9, BO 

962 

965 

9,68 

9,65 

9,64 

9,64 

965 

OOO 

9,70 

962 

9,59 

9,63 

9,38 

9,63 

9,62 

9,65 

9,64 

9,63 

9,63 

9,64 

9,61 

9,61 

962 

958 

962 

962 

970 

9,63 

9,81 

9,41 

962 

9,40 

9,52 

9,66 

9,33 

Calculated 

Concentration 

(ng/mL) 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

51,4 

48,7 

49,7 

WA 

N/A 

N/A 

N/A 

N/A 

0,203 

0,460 

0,731 

0,97B 

2,71 

5,00 

10,4 

24,3 

49,2 

107, 

191, 

503, 

N/A 

N/A 

N/A 

N/A 

3,12 

2,99 

3,04 

3,04 

3,02 

2,95 

N/A 

N/A 

N/A 

3,01 

2,93 

5,86 

r^A 

2,56 

N/A 

2,84 

315 

2,94 

3,03 

2.93 

3.04 

2.95 

3.15 

2.88 

2.91 

3.00 

N/A 

5,13 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

Accurac y 

(«l 

l*A 

Isl/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

Ivl/A 

N/A 

N/A 

N/A 

101, 

91,9 

97,5 

97,8 

108, 

100, 

104. 

97,3 

98,3 

107. 

95.6 

101. 

N/A 

N/A 

N/A 

rj/A 

N/A 

tJ/A 

N/A 

N/A 

r^A 

f^A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

r«i/A 

102. 

t^A 

N/A 

N/A 

N/A 

N/A 

N/A 

ig/A 

N/A 

N/A 

isl/A 

N/A 

rg/A 

N/A 

103 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

I^A 

Ftecord 

Modifie d 

n 

D 

D 

D 

n 

n 

n 

n 

U_-P 

n 

D 

n 

D 

D 

,, ,• -

n 

D 

n 

D 

D 

.,., ,•, 

n 

• D 

n 

n 

a 

n 

D 

n 

D 

D 

D 

D 

D 

D 

n D 

n 

D 

D 

D 

n 

_, .• . 

n 

a 

D 

• 

n 

D 

D 

n 

D 

,. ,n,„,„ 

n 

D 

D 

D 

n 

D 

• 

n 

D 

n 

E 

D 

File Name 

s1l07l9a,wiir 

sl10719a,wiff 

Sl107l9a,will 

s110719a,wilT 

S110719a, win 

s i 10719a, Witt 

s110719a,win 

s110719a,will 

sl10719a,wffl 

Sl10719a,wilf 

s110719a,wiir 

sl10719a,wi1T 

sl10719a,wiff 

s1107l9a,wiff 

sll0719a,witT 

s1107l9a,wiir 

sll0719a,wiff 

sl10719a,wiir 

s110719a,wiff 

sll0719a,wi1T 

sl10719a,wilt 

siii3719a,wiff 

s i 10719a, wiff 

s i 10719a, win 

s i 10719a, win 

s i 10719a, win 

sllT)719a,wiit 

s i 10719a, will 

sll0719a,wilT 

s110719a,wi(r 

s110719a,witT 

s110719a,wi(r 

Sllb7i9a,wif 

sll0719a,witr 

Sl10719a,wiir 

Sll0719a,wiff 

sl10719a,wtir 

•sii07T9a,wflt 

s110719a,wiir 

Sll0719a,wiir 

sll0719a,v»iir 

s i 10719a, will 

sll0719a,wHf 

sil67i9a,wlS 

sll0719a,witT 

sll0719a,will 

s110719a.witf 

Sl10719a,win 

s110719a,wilT 

rs"lld7i9a,wif 

sl10719a,will 

Sll0719a,wlir 

Sl10719a,wiff 

st10719a,wiff 

s1107l9a,witr 

s1107l9a,wi(( 

s i 10719a, wiff 

Sl107l9a,wiff 

s i 10719a, wiff 

s i 10719a, wiff 

Sll0719a,wiff 

s110719a,wlfl 

Sl10719a,wiff 

s110719a,wiff 

Sll0719a,wiff 

Sll0719a,wiff 

i 

Printing Date: Wednesday, July 27, 

Printing Time: 10:32:22 AM 

Page 1 of 2 :? 

^ 

/ '>\9 a 

3M Study: GLP10-01-01

4^ 

Interim Report 20

Page 71 of 120
•Stan V1S60305 

*3M Environmental Lab 

Results Name: sll07l9a.rdb 

67 

68 

69 

70 

71 

72 

73 

74 

75" ' 

76 

77 

78 

79 

80 

81 

62 

S3 

84 

85 

86 

87 

88 

89 

90 

91 

92 

93 ' 

94 

95 

96 

97 

98 

99 

100 

101 

102 

103 

104 

105 

106 

107 

108 

109 

uo 

Trr~i 

112 

113 

114 

115 

116 

117 

118 

119 

120 

121 

122 

Sampie Name 

Sl10719a006 

Sl10719a007 

Sl10719a008 

Sll0719a009 

5l10719a010 

Sl10719a011 

Sl10719a0l2 

Sl10719a013 

Sll0719a014 

Sl10719a015 

Sl10719a016 

Sl10719a017 

Sll07l9a018 

Sl10719a019 

Sl10719a020 

Sl10719a021 

Sl10719a022 

Sll0719a023 

Sl10719a024 

Sl10719a025 

Sl10719a026 

Sl10719a027 

S110719a028 

Sll0719a029 

Sl10719a030 

Sll0719a031 

Sll0719a032 

5l10719a033 

Sl10719a034 

Sl10719a035 

Sll0719a036 

Sl10719a037 

Sl10719a038 

Sl107l9a039 

Sl10719a040 

Sl10719a041 

Sll0719a042 

Sl107l9a043 

Sl10719a044 

Sl107l9a045 

Sl107l9a046 

Sll0719a047 

Sl107l9a048 

Sl107l9a049 

Sl10719a050 

Sl107l9a051 

Sll0719a052 

Sl10719a053 

Sl10719a054 

Sl10719a055 

Sl10719a056 

Sl10719a057 

Sl10719a058 

Sl10719a059 

Sl10719a060 

Sll0719a061 

Sample ID 

10 006-166 solvent blank 

10 006-168 solvent blank 

EC-110719-09 50 ng Wanrl up standard 

EC-110719-09 50 ng Wami up standard 

EC-110719-09 50 ng Wann up standard 

10 006-168 solvent blank 

10 006-168 soNent blank 

10 006-168 soNent blank 

10 006-168 solvent blank 

10 006-168 solvent blank 

EC-110719-01 0,2 ng Extracted Cun« Point 

EC-110719-02 0,5 ng Extracted Cune Point 

EC-110719-03 0,75 rig Extracted Curve Point 

EC-110719-04 1 ng Extracted Curve Point 

EC-110"719-d6 2,5 ng Extracted Curve Point" 

EC-110719-06 5 ng Extracted Curve Point 

EC-110719-07 10 ng Exiracted Curve Point 

EC-110719-08 25 ng Extracted Curve Point 

EC-110719-09 50 ng Extracted Cune Point 

EC-110719-10 100 ng Extracted Curve Point 

EC-110719-11 200 ng Extracted Curve Point 

EC-110719-12 500 ng Extracted Curve Point 

10 006-168 solvent blank 

10 006-168 solvent blank 

10 006^168 solvent blank 

10 006-168 solvent blank 

LCS-110719-01 3 ng LCS in TCR-B42 

LOS-110719-02 3 ng LCS in TCR-S42 

LOS-110719-03 3 ng LCS in TCR.S42 

LCS-110719-04 30 ng LCS in TCR-842 

LCS-110719-05 30 ng LCS In TCR-842 

LOS-110719-06 30 ng LCS in TCR-842 

MB-110719-01 Method Blank w/o IS 

MB-110719-02 Method Blank w/o IS 

MB-110719-03 Method Blank w/o IS 

MB-110719-04 Method Blank w/ IS 

MB-110719-05 Method Blank w/ IS 

MB-110719-06 Method Blank w/ IS 

10 006-168 solvent blank 

EC-110719-06 2,6 ng Extracted Curve Point 

10 006-168 solvent blank 

GLPl(H)l-01-20-001 DAL SS TRIP 0 OOOO 

GLPlO-01-01-20-001 Dup DAL SS TRIP 0 OOOO Duplicate 

GLPlO-01-01-20-001 LMS DAL SS TRIP 0 OOOO Lab Matrix Spike 

GLPlO-01-01-20-002 DAL SS BPMW121 0 OOOO 

GLPlO-Ol-01-20-002 Dup DAL SS BPMW121 0 OOOO Duplicate 

GLPlO-OI-Ot-20-002 low DAL SS BPMW121 0 OOOO Lab Matrix Spike Low 

GLP1O-01-O1-2O-0O2 High DAL SS BPMW121 0 OOOO U b Matrix Spike High 

GLP1(MI1-01-20-003 DAL SS BPMW47 0 OOOO 

GLPlO-01-01-20-003 Dup DAL SS BPMW47 0 OOOO Duplicate 

GLPlO-01-01-20-003 Low DAL SS BPMW47 0 OOOO Lab Matrix Spike Low 

GLPlO-01-01-20-003 High DAL SS BPMW47 0 OOOO Lab Matrix Spike High 

10 006-168 solvent blank 

EC-110719-06 5 ng Extracted Curve Point 

10 006-16B solvent blank 

10 006-168 solvent blank 

/Xnatyte 

Peek Name 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PF"6A 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

rpFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

Pi^OA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

PF"OA 

PFOA 

PFOA 

PFOA 

PFOA 

PFOA 

Sample Type 

Double Blank 

(double Blank 

Unknown 

Unknown 

Unknown 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Double Blank 

Standanl 

Standard 

Standard 

Standard 

Standanl 

Standard 

Standanl 

Standard 

Standard 

Standard 

Standard 

Standard 

Double Blank 

Double Blank 

[jouble Blank 

Double Blank 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Double Blank 

Double Blank 

Double Blank 

Unknown 

Unknown 

Unknown 

Double Blank 

Quality Control 

Double Blank 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unknown 

Unkniwn 

Unknown 

Unknown 

Unknown 

Unknown 

Double Blank 

Quality Control 

Double Blank 

Double Blank 

Use 

Record 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

Analyte 

Concentration 

(ng/mL) 

0,00 

0,00 

N/A 

IJ/A 

N/A 

0,00 

0,00 

OOO 

0,00 

0,00 

0,200 

0,500 

0,750 

1,00 

2,50 

5,00 

lOO 

25,0 

500 

100," 

200, 

500, 

0,00 

0,00 

0,00 

0,00 

N/A 

N/A 

N/A 

t«l/A 

N/A 

N/A 

0,00 

0,00 

0,00 

N/A 

N/A 

N/A 

0,00 

2,50 

0,00 

N/A 

rg/A 

N/A 

N/A 

ig/A 

N/A 

N/A 

N/A 

N/A 

N/A 

N/A 

0,00 

5,00 

0,00 

0,00 

: 

o^-iS? _ iAnalyto Peak 

STdTni*" " (count. 

9,653 

9605 

9,593 

9681 

9,593 

9,593 

9,617 

9581 

9,593 

9,603 

9,581 

9653 

9,653 

9,641 

"9,665 

9,653 

9653 

9,653 

9653 

"9,629 "" " 

9653 

9,641 

9,653 

9,629 

9,663 

9641 

9,627 

9,655 

9,669 

9,661 

9661 

9,651 

9,631 

9,633 

9,635 

9,619 

9,612 

9,665 

9,653 

9,629 

9,629 

9,665 

9,629 

9642 

9,629 

9,649 

9609 

9611 

9619 

9581 

9,617 

9617 

9,593 

9,629 

9,663 

9,665 

19011 

5164 

17453767 

17442338 

17217B65 

17862 

10548 

9727 

8122 

7049 

99451 

214286 

306941 

382599 

1074199" 

1694831 

3B60741 

9691457 

17109076 

3157692B 

52104673 

84509373 

42637 

12166 

10702 

7163 

1002132 

920979 

895812 

9225765 

B771612 

9429137 

24700 

27668 

26329 

27449 

37730 

35540 

6193 

991996 

3898 

27943 

26775 

39B324 

64"245"2 

510751 

2385359 

17319909 

408566 

398825 

2213146 

16824327 

8670 

1879325 

4787 

5299 

IS Peak 

Itomo 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MBPFOA 

iuiepFOA ^ 

MBPFOA 

MSPFOA 

MBPFOA 

MSPFOA 

MBPFOA 

MBPFOA 

MSPFOA 

MBPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MBPFOA 

MBPFOA 

MSPFOA 

MBPFOA 

MBPFOA 

MBPFOA 

MBPFOA 

MSPFOA 

MBPFOA 

MBPFOA 

MSPFOA 

MBPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

MSPFOA 

IS Peak 

A n a 

(counts) 

73 

64 

784782 

797272 

797725 

164 

140 

176 

216 

75 

859625 

873347 

B60319 

876923 

B50B13 

B27642 

807246 

B31202 

785373 

7913f5 

682919 

536434 

175 

122 

45 

274 

823931 

628392 

804681 

811868 

786171 

632270 

451 

0 

192 

810419 

841879 

817892 

66 

837325 

300 

863729 

612573 

638102 

794091 

764513 

804695 

772846 

795446 

B03860 

S45422 

760906 

512 

819230 

136 

111 

IS 

Concentration 

(ng/mL) 

r^A 

t*A 

3,00 

300 

3,00 

N/A 

N/A 

r^A 

N/A 

N/A 

300 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

3,00 

N/A 

rt/A 

I^A 

N/A 

3,00 

300 

3,00 

3,00 

3,00 

3,00 

N/A 

N/A 

N/A 

3,00 

300 

300 

N/A 

3,00 

N/A 

300 

3,00 

3,00 

3,00 

3,00 

300 

3,00 

3,00 

300 

3,00 

300 

N/A 

300 

N/A 

N/A 

IS 

Retention 

Time 

(min) 

9,59 

9,50 

9,59 

957 

9,59 

962 

943 

958 

953 

9,53 

958 

9,64 

9,64 

9,64 

9,65 

9,64 

9,64 

9,65 

9,64 

9,63 

964 

9,63 

960 

9,51 

962 

980 

962 

965 

9,68 

9,65 

964 

9,64 

9,66 

0,00 

9,70 

9,62 

9,69 

9,63 

9,38 

9,63 

9,62 

9,65 

9,64 

963 

963 

964 

9,61 

961 

9,62 

958 

962 

9,62 

9,70 

9,63 

|9,8'1 

9,41 

Calculated 

Concentration 

(ng/mL) 

N/A 

N/A 

52,4 

51,6 

50,6 

N/A 

N/A 

l*A 

N/A 

N/A 

6,174 

0,471 

0,727 

0,909 

2,81 

"5,17""""" 

10,9 

27,0 

51,3 

"96:s" 

196, 

503, 

N/A 

N/A 

N/A 

N/A 

2,70 

2,46 

2,46 

26,3 

26,8 

26,2 

tg/A 

N/A 

fvl/A 

< 0 

0,0119 

0,00877 

It/A 

2,63 

N/A 

< 0 

< 0 

0,998 

1,76 

1,40 

6,72 

52,6 

1,09 

1,05 

5,92 

52,1 

rt/A 

5,18 

Ivi/A 

N/A 

Accuracy 

N/A 

N/A 

f«J/A 

N/A 

N/A 

It/A 

N/A 

N/A 

N/A 

N/A 

87,1 

94,3 

96,9 

90,9 

112, 

103, 

109, 

108, 

103, 

"96,5 

98,2 

101, 

N/A 

N/A 

"N/A 

N/A 

It/A 

N/A 

N/A 

N/A 

N/A 

It/A 

N/A 

N/A 

N/A 

N/A 

N/A 

rt/A 

N/A 

105, 

N/A 

tt/A 

N/A 

N/A 

N/A 

N/A 

ft/A 

N/A 

N/A 

'N/A 

N/A 

N/A 

N/A 

104, 

N/A 

N/A 

Record 

Modified 

D 

E 

D 

D 

File Name 

sll0719a,wiff 

sll0719a,wiff 

sll0719a,wiff 

s i 10719a wiff 

• isiiotioawiif 1 

D 

E 

E 

E 

E 

E 

E 

E 

E 

D 

n 

n 

n 

n 

n 

n 

n E 

n E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

E 

K 

n 

n E 

D 

D 

E 

E 

E 

E 

E 

E 

E 

D 

D 

D 

n E 

E 

Sl10719a,wiff 

s1l0719a,wiff 

sll0719a,wiff 

sll0719a,wiff 

s110719a,wiff 

slld7i9a,wiff 

sll0719a,wiff 

sll0719a,wiff 

sll0719a,wiff 

sll0719a,wiff 

sll0719a,wiff 

sll0719a,wiff 

sl10719a,wiff 

s1107l9a,wiff 

sl10719a,wiff 

sl10719a,wHT 

sl10719a,wtff 

s110719a,wiff 

s110719a,wiff 

s i 10719a, wiff 

sl10719a,wiff 

s110719a,wiff 

s110719a,wiff 

s110719a,wiff 

s110719a,wiff 

sll0719a,wiff 

sll0719a,wiff 

Sll0719a,wiff 

Sl10719a,wiff 

s i 10719a, wiff 

sll0719a,wiff 

Sll0719a,wiff 

51l07l9a,wiff 

Sll0719a,win 

sl10719a,wifl 

Sll0719a,wiff 

Sll0719a,wiff 

sll07iga,wiff 

Sl107l9a,wiff 

sll0719a,wiff 

sl10719a,wiff 

sl10719a,wiff 

sl10719a,wiff 

s110719a,wiff 

siib719a,wiff 

s110719a,wiff 

sll0719awiff 

Sl107l9a,wiff 

Sll0719a,wiff 

s i 10719a, wiff 

sll0719a,wiff 

Printing Date: 

Printing Time: 

Wednesday, July 27, 2011 

10:32:22 AM 

3M Study: GLP10-01-01

Page 2 of 2 

Interim Report 20

Page 72 of 120
•Stan V1660305 

•3M Environmental Lab 

Results Name: sll0719a.rdb 

70 80 90 100 

Analyte Cone. / IS Cone. 

Printing Date: Wednesday, July 27, 2011 

Printing Time: 10:33:03 AM 

3M Study: GLP10-01-01

Page 1 of 1 

Interim Report 20

Page 73 of 120
*Stan V1660305 

*3M Environmental Lab 

• s110719a.rdb (MPFOA): "Quadratie" Regression ("1 / x" weighting): y = -0.00152 x'^2 + 0.816 x + 0.0272 (r = 0.9994) 

Results Name: sll0719a.rdb 

< 

CO 

03 

< 

95: 

90: 

85: 

80: 

75-

70-

65-

60: 

55: 

50-

45: 

40: 

35: 

30-

25-

20-

15-

10: 

5-: 

0-

10 20 30 40 50 60 70 80 90 

Analyte Cone. / IS Cone. 

100 110 120 130 140 150 160 

Printing Date: Wednesday, July 27, 2011 

Printing Time: 10:33:18 AM 

3M Study: GLP10-01-01

Page 1 of 1 

Interim Report 20

Page 74 of 120
•Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

Sample Name: "sllOTigaOOV Sample ID: "10 006-168 soh^ertblanl^' File: ••s110719a,wiff" 

Peak Name: "PFOA" M3Ss{es}: "4130/369.0 amu.413.0/219.D amu,413.0/169.0 amu" 

Comment" Annotation: ~ 

nple Index: 1 

Double Blank 

D.00 ng/mL 2 6e5-

M/A 

7/19/2011 

S:31i37 PM 2.6e5-| 

Sample Type; 

Concent radon ; 

Calculated Cone 

Acq. Date: 

Acq. Tine: 

Modified: No 

Proc. Algorithm: IntelllQuan 

Noise Peccentage: so 

Base. Sub. Window: 1. 00 

Peak-Split. Factor: 4 

Report Largest Peak: Ho 

Min. Peak Height: 0.00 

Min. Peak Width: 0.00 

Smoothing width: 3 

RT window: 30.0 se 

Expected RT: 9.58 mi 

Use Relative RT: No 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

Base To B, 

9.569 

85 5 COI 

S.iietO02 

9.533 

9.593 

I

Sample Name: "s110719a002" Sanple ID: "10 006-168 solvent blank" File: ''s110719a.wifl" 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0/219.0 amu.413.CV169.0 amu" 

Comment ~ Annotation:"" 

Sanple Index: 2 

Sample Type: Double Blank 

Concentration: 0.00 ng/mL _ _ _ 

Calculated Conc: N/A J.oeoi 

Acq. Date: 'J/19/2011 

Acq, Time: 5:55:47 PM 3.4e5-

Modified: No 

Proc. Algorithm: IntelliQua n • 

Noise Percentage: 50 

Base. Sub. Window: 1.00 r 

Peak-Split. Factor: 4 

Report Largest Peak: No 

Min. Peak Height: 0.00 

Min. Peak Width: 0.00 

Smoothing Width: 3 

BT Window: 30.0 set 

Expected RT: 9.5 S nil 

Use Relative RT: No 

Base To Base 

Height: 

Start Time: 

End Time: 

2 .12ei-002 

9.533 

9.593 

0.9B 

-JL166 334 

I

Sa^^>\e Name: "s110719a003" Sanple ID: "ID 006-16B solvent blank" File: "s110719a.wifr 

Peak Name: "PFOA" M8ss(es): "413.0/369.0 amu,413.0/219.0 amu.413.0/169.0 amu" 

Comment'" Annotation:"" 

Sample Index: 3 

Sample Type: Double Blank 

Concentration: 0.00 ng/nL 

Calculated Conc: N/A 

Acq. Date: 7/19/2011 

Acq. Time: 6:19:55 PM 3.0e5-

MQII 

I n 

cps 

sec 

poin = 

& 

t 

3.2e5 

3,0e5 

2.Be5 

2,6e5 

2.4=5 

2.2e5 

2.0e5 

l.eeS 

1.6e5 

1.4e5 

1.2e5 

I.OeS 

3.2e5 

Modified: No 

Proc, Algorithm: IntelllQuan -

Noise Percentage : 50 

MQII 

Base. Sub. Window: 1.OO min 

Peak-split . Factor: 4 

Report Largest Peak: No 

Min. Peak Height: 0.00 cps 

Min. Peak width: 0.00 sec 

Smoothing Width: 3 

BT Window: 30.0 sec 

Expected BT: 9.58 min 

Dse Eelative RT: No 

Int . Type: Base To Base 

Retention Time: 9.569 min 

Area: S78 counts 

Height: S.20e*002 cps 

Start Tine: 9.S4S min 

End Time: 9.S81 min 

poin s 

if 

fr 

fe 

2.6e5 

2.4e5 

2.2e5 

2.0e5 

1.4e5 

10 12 14 16 18 20 22 

834 1000 1187 1334 1500 1667 1833 

Time, min 

I Sample Name: "sll0719a004" Sample ID: "10 006-166 solvent blank" File: "sll0719a.wir 

Peak Name: "PFOA" Mass(es): "413.0/369.0 a 

• Comment'" /^notation: '"• 

sample Index: 4 

Sample Type: Double Blank 

Concentration: 0.0 0 ng/m 

Calculated Conc: N/A 

Acq. Date: 7/19/2011 

Acq. Time: 6:44:04 PM 

Modified: Yea 

Proc. Algorithm: IntelllQua n - M< 

Noise Percentage: SO 

Base. Sub. window: 1.00 min 

Peak-Split. Factor: 3 

Report Largest Peak: No 

Min. Peak Height: 0.00 cp 

Min. Peak width: O.OO se 

Smoothing Width: 3 p' 

RT Window: 30.0 see 

Expected RT: 9.B3 min 

Use Relative RT: No 

u,413,0/169.0 amu" 

Int . Type : 

Retentio n Time ; 

Area : 

Height : 

Star t Time : 

End Time : 

Valle y 

9 . 83 3 

8989 7 CO' 

1.19e*00 4 

9.70 1 

9 . 917 

10 12 14 16 IB 20 22 

667 834 1000 1167 1334 1500 1667 1633 

Time, min 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:36:25 AM 

3M Study: GLP10-01-01

Page 1 of 46 

Interim Report 20

Page 75 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I

Sarrple Name: "s110719a00S" Sanple ID: "10 006-168 solvent blanJiT File: "s110719a.wifr 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0/219.0 amu,413.0/169.0 amu' 

Comment"" Annotation:"" 

Sample Index : 5 

Sanpl e Type : Doubl e Blan k 

Concentration : o.o o ng/mL 

Calculate d Conc: N/A 

Acq. Date: 7/19/2011 g, 

Acq. Tine: 7:08:15 PM 

Modified: 

Proc. Algorithm: 

Noise Percentage: 

Base. Sub. Window 

Peak-Split. Facto 

Ho 

ntelllQu 

50 

1.00 

4 

Report Largest Peak: Ho 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT : 

Use Relative RT: 

Int. Type: 

Retention Time: 

MQII 

min 

0.00 cps 

0,00 sec 

•3 

30.0 

9.58 

Ho 

Valley 

9.653 

Area: 46391 CO 

Height: 5 

Start Time: 

End Time: 

43e+003 

9.521 

9.785 

min 

min 

lints 

cps 

min 

min 

points 

a 

^ 

5.5e4 

5.De4 

4.0e4 

3.0e4 

2.5e4 

2.0e4 

1.5e4 

I Sample Name: "si 10719a00r Sample ID: "10 006-168 solvent Wank" File:"fi110719a.wifr 

Peak Name: "PFOA" Mass(es); "413.0/369.0 amu,413.0/219.0 amu.413.0/169.0 amu" 

I Comment ~ Annotation:"" 

10 12 14 16 

B34 1000 1167 1334 

Time, min 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Time: 

Double Blank 

0,00 ng/nL 

N/A 

7/19/2011 

7:56:31 PM 

Modified: Yes 

Proc. Algorithn: IntelliQuai 

Noise Percentage: 50 

Base. Sub. Window: 1.oo 

Peak-Split. Factor: o 

Report Largest Peak: No 

Min. Peak Height: o.oo 

Min. Peak Width: o.oo 

Smoothing Width: 3 

RT Window: 30.0 I 

Expected RT: 9.61 I 

Use Relative RT: No 

Int, Type: 

Retention Time: 

Area: 

Start Time: 

End Time: 

Valley 

9.605 

5164 cc 

9,521 

9.629 

min 

unts 

cps 

fflin 

Bin 

& 

s 7000,0 

500D.O 

4000.0 

.0- 1-16 

^W*VA*-^ 

[

Sample Name: "8ll0719a006" Sample ID: "10 006-168 solvent blanl^' File: "si 10719a.w 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu.413.0/219.0 amu.413.0/169.0 amu" 

Comment ~ Annotation: — 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Noise Percentage 

6 

Double Blank 

0.00 ng/mL 

N/A 

7/19/2011 

7:32:24 PM 

No 

IntelllQuan - MQ 

50 

Base. Sub. window: i.oo min 

Peak-Split. Fact sr: 4 

Report Largest Peak: No 

Min. Peak Height 

Min. Peak width: 

Smoothing Width: 

BT Window: 

Expected RT : 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Tine: 

0.00 cps 

0.00 sec 

3 po 

30.0 sec 

9.58 min 

No 

Valley 

9.653 min 

,9011 counts 

2.S4e+003 cps 

9.497 min 

9.713 min 

6000.0-

40DO.0-

2000.0-

0.0-

[^13,23 

^13.45 

\ ^14.71 

Sample Name: "sll0719a00B" Sample ID: ~EC-110719^9 50 ng Warm up standard" File: "si 10719a.wir 

Peak Name: "PFOA" Mass(es); "413.0/369.0 amu.413.0/219.0 amu.413.0/169.0 amu" 

Comnwnt:" /^notation:'"' 

sample Index: B 

sample Type: Onknown 

concentration: N/A 

Calculated Conc: 52.4 ng/mL 

Acq. Date: 7/19/2011 

Acq. Time: 8:20:39 PM 

Modified: No 

Proc. Algorithm: IntelllQuan - MQII 

Noise Percentage: 50 

Base. Sub. window: i.oo min 

Peak-Split. Factor: 4 

Report Largest Peak: Ho 

Min. Peak Height: o.oo cpa 

Min. Peak Width: o.oo aec 

Smoothing Width: 3 points 

RT Window: 

Expected RT: 

Use Relative RT; 

int. Type: 

Retention Time: 

30.0 sec 

9.58 min 

No 

Valley 

9.593 Bin 

Area: 17453767 count 

Height: 

Start Time: 

End Time; 

.39e+ooe cps 

9.413 min 

10.145 min 

10 12 14 16 

634 1000 1167 1334 

Time, min 

Printin g Date: 

Printin g Time; 

Wednesday, July 27, 

10:36:27 AM 

3M Study: GLP10-01-01

Page 2 of 4 6 

Interim Report 20

Page 76 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

I

Sample Name: "s1107l9a009" Sample ID: "EC-110719-09 50 ng Warm up standard" File: "sl10719a,wifr 

Peak Name: "PFOA" Hass(es): "413.0/369.0 amu.413.0/219.0 amu,413.D/169.D amu" 

Comment"" Annotation:"" 

Sample Index : 9 

Sample Type: Unknown g ca 

Concentration: N/A 

Calculated Conc: 51.S ng/m 

Acq. Date: 7/19/a0ll 

Acq. Time: 8:44:55 PM 2.2e6-

Modifled: No 

Proc. Algorithm: IntelliQ 

Noise Percentage: 

Base, Sub. window: 

Peak-split. Factor: 

Report Largest Peak: 

Min. Peak Height: 

Min. Peak width: 

Smoothing width; 

RT Window: 3 

Expected BT: 

Use Relative BT: No 

Int. Type: Valley 

Retention Time: 9.581 nin 

Area: 17442338 count: 

Height: a.39e-»006 cps 

start Time: 9.413 nin 

End Tine: 10.121 min 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Noise Percentage 

Double Blan 

0.00 

N/A 

7/19/2011 

9:33:17 PM 

No 

IntelllQuan 

50 

Base. Sub. Window; 1.00 

Peak-Split. Factor: 4 

Report Largest Peak: No 

Min. Peak Height 

Min. Peak width; 

Smoothing Width: 

RT Window: 

Expected BT: 

uae Relative RT : 

Int. Type: 

Retention Time; 

Area: 

Height: 

Start Time: 

End Time: 

0.00 

0.00 

3 

30.0 S 

9.SB m 

Ho 

Valley 

9.593 m 

17862 coun 

2.19e-f003 c 

9.449 m 

9.797 m 

Sample Name: "sll0719a010" Sample ID: "EC-110719-09 50 ng Warm up standard" Rle;"6l10719a.wifr 

Peak Name: "PFOA" Mass(es): "4130/369.0 aim,413.0/219.0 amu.413.0/16g.O amu" 

Comment"" Annotation:"" 

2.3e6 

2.2e6 

2.1e6 

2,De6 

1.9e6 

Samp 

Samp 

e lnde> 

e Type 

Concentration: 

Calc 

Acq. 

Acq. 

lated conc: 

Date: 

Time: 

Modified: 

Proc Algor 

Noise Percer 

Base 

Peak 

thm: 

tage 

10 

Unknown 

H/A 

50.8 

7/19/2011 

9:09:06 PM 

No 

IntelllQuan 

so 

Sub. Window: i.oo 

Split. Factor: 4 

Report Largest Peak: Mo 

Min. Peak Height; 

Min. Peak Width; 

Smoothing Width: 

RT Window: 

Expected RT: 

•se Relative RT; 

Int. Type; 

Retention Time: 

Area: 172 

Height: 2 

Start Time: 

End Tine: 

0 

0 

3 

30.0 

9.58 

No 

Valley 

9.593 

17865 

.3oe-f006 

9.401 

10.121 

00 C 

sec 

min 

nin 

counts 

cps 

min 

min 

cps 

sec 

points 

1.8( 

1.7e6-

1.6e6-

1.5e6' 

1.4e6 

1.3e6-

1.2e8 

1.1e6 

1.0e6 

g.OeS6.0e5' 

7,0e5 

6.De5-

5,De5-

4.0e5-

3.0e5 

2.0e5-

I.OeS0.0 

Sarr^leName:"s110719a011" Sample ID: "10 006-168 solvent blank" File: "s110719a.wifr' 

•

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu.413.0/2l9.0amu,413.O/169.0 amu' 

Comment"" Annotation:"" 

Sanpl e Index : 11 

Double Blan 

ng/mL 

Sample Name: "s110719aOir Sanple ID: "10 006-168 solvent blanl^' File: "sl10719a.wifr 

Peak Name: "PFOA" Mass(es): "413,0/369.0 a 

• Comment"" Annotation:"" 

Sample Index: 12 

Sample Type: Double Blank 

Concentration: 0.00 ng/mL 

Calculated Conc: K/A 

u.413,0/2ig.O amu,413,0/169.0 amu" 

Acq. Date: 

Acq. Time: 

Modified; 

Proc. Algorithn: 

Noise Percentage 

7/I9/2Q11 

9:57:28 PM 

Yes 

IntelllQuan -

50 

Base. Sub. Window: 1.00 m 

Peak-Split. Factor: 2 

Report Largest Peak: No 

Min. Peak Height 

Min. Peak Width: 

Smoothing width; 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type; 

Retention Time: 

Area; 

Height: 

Start Time: 

End Time: 

MQII 

n 

0.00 cpa 

0.00 aec 

3 

30.0 sec 

9.62 min 

No 

Valley 

9.617 min 

0S48 counts 

1.17et003 cps 

9.521 min 

9.761 Bin 

points 

fr 

1 

7500-

7000-

6000-

5000-

4500-

4000-

3500-

3000-

2500-

2000-

1500-

1000-

I LI ..Jl4( ^ I fm>H 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:36:29 AM 

3M Study: GLP10-01-01

Page 3 of 46 

Interim Report 20

Page 77 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name: "s1l0719a013" Sanple ID: "10 006-168 soNent blank" File: "6l10719a.wifl~ 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0/219.0 amu.413.0/169.0 

I Comment"" Annotation:"" 

Sample Index: 

sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Tine: 

Modified: 

Proc. Algorithm: In! 

Hoise Percentage: 

Base. Sub. Window: 

Peak-Split. Factor: 

Report Largest Peak 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

BT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention T: 

Area: 

Height: 

Start Tine: 

End Time; 

Double Blank 

0.00 ng/i 

H/A 

7/19/2011 

10:21:37 PM 

Modified: 

RT Window; 

Expected RT: 

Use Relative BT 

int. Type; 

Retention Time: 

Area: 

Height: 

Start Time; 

End Tine; 

Yes 

30.0 

9.61 

No 

Manual 

9.6 03 

7049 cc 

7.79et002 

9.461 

9.701 

sec 

min 

min 

unts 

min 

min 

•

Sample Name: "s110719a014" Sanple ID: "10 006-168 solvent blanl^' File; "s110719a,wir 

PeakNanw: "PFOA" Mass(es): "413,0/369.0 amu.413.0/2l9.D amu.413.0/169.0 amu" 

Comment TM Annotation: TM 

Sample Index : 14 

sample Type; 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Hoise Percentage 

Double Bl 

0.00 

N/A 

7/19/2011 

10:45:46 

Yes 

ank 

ng/mL 

PM 

IntelllQuan - MQII 

50 

Baae. Sub. window: l.oi 

Peak-Split. Fact sr: 2 

Report Largeat Peak; Ho 

Min. Peak Height 

Min. Peak width: 

Smoothing width: 

RT Window: 

Expected BT: 

Use Relative BT: 

Int. Type: 

Retention Time: 

Area; 

Height: 

Start Time: 

End Time: 

min 

0.0 0 cps 

0.00 sec 

3 

30.0 

9.59 

HO 

Valley 

9.593 

8122 CO 

.7064-003 

9.473 

9.677 

poin 

sec 

min 

nin 

unts 

cpa 

min 

min 

s 

s 

jj 

P 

8500 

8000 

6000 

5500 

5000 

4500 

4000 

3000 

2500 

2000 

1500 

1000 

500-

1.00, 

\WwW 

1667 1833 

•

Sample Name: -s110719a015" Sample ID: "10 006-168 solvent blank" File: -s110719a.witr 

Peak Name: "PFOA" Mass(e$): "413.0/369.0 amu.413.0/219.0 amu.413.0/169,0 

Comment" Annotation:"" 

Sample Index: 15 

Sample Type: Double Blank 

Concentration: o.00 ng/mL 

Calculated Conc: N/A 

Acq. Date: 7/19/2011 

Acq. Time: 11:09:55 PM 

0.200 

0.174 

7/19/2011 

11:34:04 PM 

Yes 

IntelllQuan 

50 

1.00 

ak: No 

0.00 

0.00 

3 

30.0 E 

9.S8 m 

ng/mL 

ng/mL 

- MQII 

min 

cps 

points 

!C 

In 

1.5e4 

1.4e4 

1.3e4 

1.2e4 

1.1e4 

1.0e4 

Sample Name: "sl10719a016*' Sanple ID: "EC-11071fr^31 0.2 ng Extracted Curve Poinr File: "s110719a.wiff 

Peak Name: "PFOA" M8ss<es}: "413.0/369.0 amu,413.0/219.0 anui.413.0/169.0 amu" 

Comment" Annotation: ~ 

Sample Index: 16 

Sample Type: Standard gg{ 

Concentration: 

Calculated conc: 

Acq, Date: 

Acq, Time: 

Modified: 

Algorithm: 

Noise Percentage 

Base. Sub. w indoi 

Peak-Split, Factor: 

Report Largeat Peak 

Peak Height: 

Peak Width: 

Smoothing Width: 

Expected BT: 

Uae Relative RT: No 

Type: valle y SDtHl.ORetention Time: 9.581 min ^ 

Area: 99451 counts & annnD 

Height: i.4ae-t-O04 cpa ^ 

a rt Time: 9.425 min 'M 

End Time: 9,797 min o 7000.0 

6000.0-

5000.0 

4000.0 

3000.0 

2000.0 

1000.0 

^ %WUH,"/.i<WWJ»4/ *^HM':. 

1334 1500 1667 1833 

Printin g Date: Wednesday, July 27, 

Printing Time: 10:36:30 AM 

3M Study: GLP10-01-01

Page 4 of 4 6 

Interim Report 20

Page 78 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07i9a.rd b 

I Sanple Name; "sll0719aOir Sanple ID: "EC-110719-02 0.5ng Extracted Cureo Poinf Rle: "s110719a.wiff" 

Peak Name: "PFOA" Mass(es): "413.0/369.0 8mu.413.0/219.0 amu,413,0/169.0 amu" 

I Comment"" Annotation:"" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Noise Percentage 

17 

standard 

0.500 ng/mL 

0.4 71 ng/mL 

7/19/2011 

11:58:20 PM 

Yes 

IntelllQuan - MQII 

SO 

Baae. Sub. window: i.oo min 

Peak-Split. Facte r: 3 

Report Largest Peak: No 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative BT: 

Int. Type: 

Retention Tine: 

0.00 cps 

0.00 aec 

3 points 

30.0 sec 

9.65 min 

Ho 

Valley 

9.653 min 

Area: 214286 counts 

Height: 

start Time: 

End Time: 

.ooe+004 cps 

9.509 min 

9.917 nin 

O.OIK I I 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc 

Acq. Date: 

Acq. Time: 

IB 

standard 

0.750 

0.727 

7/20/201 

12:22:30 

ng/mL 

ng/mL 

AM 

elllQuj 

No 

I Sample Name: "Si 10719a018- Sanple ID: "EC-110719-03 0.75 ng Eirtracted Curve PoinT File: "sll0719a.Mfr 

Peak Name: "PFOA" Uass(e$}: "413.0/369.0 arTXi.413.0/219.0 amu,413.0/169.0 amu" 

I Comment"" Annotation:"" 

4.2e4 

4.0e4 

3.6e4-

3.6e4-

3.4e4 

3.2e4 

3.0e4 

2.8e4 

2.6e4 

2.4e4-

2.2e4-

2.De4 

1.8e4-

1.6e4 

Modified; 

Proc. Algorithm; 

Hoise Percentage: 

Base. Sub. Window: 

Peak-Split. Factor: 

Report Largeat Peak: 

Min. Peak Height: 0 

Min. Peak Width: 0 

Smoothing Width: 3 

RT Window: 30.0 

Expected RT: 9.65 

Use Relative RT: No 

points 

Int 

Ret. 

Height 

Type; Base To Base 

Time: 9.653 min 

306941 counts 

4.12e'»004 Cpa 

: 9.533 min 

10.121 min 

1.4 

16.48 17 54 

\ 20.58 

r

Sample Name: "sl10719a019" Sample ID: "EC-110719-04 1 ng Ertracted Curve PoinT File: "sl10719a.wir 

Peak Name: "PFOA" MaS5(es): "413,0/369.0 amu.413.0/219,0 amu.413.0/169,0 anuj" 

Comment"" Annotation:"" 

Sanpl e Index : 

Sanpl e Type : 

Concentration : 

calculate d Conc: 

Acq . Date : 

Acq . Time : 

0.909 

7/20/2011 

12:46 :47 AM 

Modified: 

Proc. Algorithm: IntelllQui 

Noise Percentage: 

Baae. Sub. Window: 

Peak-Split. 

Report Largeat Peak 

Min. Peak Height: 

Min. Peak Width: 

Smoothing width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Sample Name: "si 10719a020" Sanple ID: "EC-11071W15 2.5 ng Extracted Cun/e Poinr Rle: "si 10719a.wir 

Peak Name: "PFOA" Mass(es}: "413.0/369.0 amu,413.0/219.0 amu,413.0/169.0 amu" 

Comment"" Annotation:"" 

Sample Index: 

Sample Type: 

Concentration; 

Calculated conc 

Acq. Date: 

Acq. Time: 

Modified; 

Proc. Algorithm 

20 

Standard 

2.5 0 ng/mL 

2.81 ng/mL 

7/20/2011 

1:11:00 AM 

No 

IntelllQuan - MQ 

Noise Percentage: so 

Base. Sub. window: 1.oo min 

Peak-Split. Factor: 4 

Report Largest Peak: No 

Min. Peak Height: 0.00 cps 

Min. Peak Width: 0.00 se c 

Smoothing width: 3 poin 

RT Window: 30.0 see 

Expected RT: 9.58 min 

Use Relative BT: Mo 

Int. Type; Base To Base 

Eetention Time: 9.665 min 

Area: 1074199 counts 

Height: l.4 8e-»oos cps 

Start Time: 9.485 nin 

End Time: lO.206 min 

1.4e5 

1.3e5-

1.2e5 

1.1e5 

1,0e5-

9.0e4' 

6.0e4 

5.0e4-

4.0e4 

3.0e4 

2.0e4-

1.0e4 

0.0' 

1.U 

-1 

168 334 501 667 634 1000 1167 1334 1500 1667 1833 

Time, min 

Printin g Date; 

Printin g Time: 

Wednesday, July 27, 2011 

10:36:32 AM 

3M Study: GLP10-01-01

Page 5 of 46 

Interim Report 20

Page 79 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

• Sample Name: "sl10719a02r Sample ID:-EC-110719-06 5 ng Exacted Cuwe Poinf 

I Peak Name: "PFOA" Mas${es): "413.0/369.0 amu,413,0^219,0 amu.413.0/169.0 amu" 

• Comment"" Annotation: "" 

Sample Index: 21 

Sample Type: Standard 

Concentration: 5,00 ng/mL 76B5 

Calculated Conc: 5,17 ng/mL -i.oooAcq. Date: 7/20/2011 2.5e5-

Acq. Time: 1:35:10 AH 

2.4e5-

Modified: No 23e5' 

Proc. Algorithn: IncelliQuan - MQII 

Noiae Percentage: 50 2.2e5' 

Base. Sub. Window: j.o o min . , _ 

Peak-Split. Factor: 4 ^'^ ^ 

Eeport Largest Peak: No 2.0e5-

Min. Peak Height: 0.00 cps 

Min. Peak Width: 0.00 se c 1,9e5-

: Smoothing Width; 3 points .0.5 . 

! BT Window: 30.0 sec 

i Expected RT: 9.58 min 1.7e5' 

Use Relative RT: No , „ ^ 

1.6e5' 

j Int . Type: Valley 1_5e5. 

Retention Time: 9.653 nin „ 

Area: 1894831 counts g- 1.4e5-

Height: 2.62e*oo5 cps >: , . ,. 

Start Time: 9.437 min f ^••'" 

End Time: 10.121 min i 1.2e5 

l.leS 

I.OeS 

9.0e4 

8.0e4 

7.0e4 

6.0e4-

5,0e4 

4.0e4 

3,0e4 

2.0e4 

1.0e4 1.16 

A . . 2 4 

168 334 

• Sample Name: "s110719a023" Sample ID: "EC-11D719-08 25 ng Extracted Cun/e Poinf 

• Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0/219.0 amu,413.0/169.0 amu" 

Sanple Index: 23 

Sanple Type: Standard 

Concentration: 25.0 ng/nL 1.3e6-

calculate d conc: 27,0 ng/mL 

Acq, Date: 7/30/2011 1-3«6 

Acq, Time: 2:23:32 AM ^2e6-

Modified; No 1,2e6 

Proc. Algorithm: IntelllQuan - MQII 

Noise Percentage: 50 ^^^ -

Base, Sub. Window: l.OD min ^ ^e6• 

Peak-Split. Factor: 4 

Report Largest Peak; No 1.0e6' 

Min. Peak Height; 0.00 cps -_^-

Min. Peak Width: 0.00 sec 9.MS 

Smoothing Width: 3 points 9.0e5 

RT Window: 30.0 sec 

Expected RT: 9.58 nin 8.5e5 

Uae Relative RT: No flOeS 

Int . Type: Valley 7.5e5 

Retention Time: 9.653 min ^ 

Area: 9691457 counts & '•"" ' 

Height: i.3ie-f006 cps ^ 6 5e5 

Start Time: 9.473 min '5 

End Tine: 10.157 min £ 6.0e5-

~ 5.5e5 

5,0e5-

4.5e5-

4.0e5-

3,5e5 

30e5 

2,5e5 

2,0e5 

1.5e5 

I.OeS 

5.0e4 

0.0 . , . , . 

168 334 

Fiie:"a110719a.wir 

9.65 

[ ^ ^ .E 

6 8 10 

501 667 834 

File:"s110719a.wir 

9.66 

L 

6 8 10 

501 667 B34 

, -^"-v- .-

12 14 16 1B 20 22 

1000 1167 1334 1500 1667 1833 

Time, min 

12 14 16 18 20 22 

1000 1167 1334 1500 1667 1833 

Time, mn 

I Sample Nan%:"sl10719a02r Sanple ID: "EC-110719^7 10 ng Extracted Curve Pdnf 

1 Peak Name; "PFOA" Mass(es): "413.0/3690 amu.413.0/219.0 amu,413.0/169.0 amu" 

• Comment"" Annotation:"" 

Sample Index: 23 

Sanple Type: Standard 

Concentration: 10.0 ng/mL 

calculate d conc: 10.9 ng/mL 52e5 

Acq. Date: 7/20/2011 

Acq. Time: 1:59:20 AM 5.0e5 

4.8e5 

Modified: No 

Proc. Algorithn: IntelllQuan. - MQII 4.6e5 

Noiae Percentage: 5o 

Base. Sub, Window: 1.00 min ** " 

Peak-Split. Factor: 4 4.2e5 

Report Largest Peak: Ho 

Min. Peak Height: 0.00 cps ^-OeS 

Min, Peak Width: 0.00 sec 33^5 

Smoothing Width: 3 points 

RT Window: 30.0 se e 3-6e5 

Expected RT; 9.58 nin -. 5 

Use Relativ e RT: No 

3.2e5 

Int . Type: Base To Base ,n^ c 

Retention Time: 9.653 min g ^'^ ^ 

Area: 3B60741 counts fr 28e5 

Height: S.36e-f005 cps ^ 

Start Time: 9.473 min 'iS 2.6e5 

End Time: 10.314 min | 24e5 

2.2e5 

2.0e5 

1,Be5-

1.6e5-

1.4e5-

1.2e5-

1.0e5-

8.0e4-

6.0e4-

4,0e4-

2.0e4-

2 4 

168 334 

• Sample Name: "Bn0719a024- Sarrple ID: "EC-110719-09 50 ng Extracted Curve Poinf 

I Peak Name: "PFOA" Ma5s(es}: "413.0/369.0 amu.413.0/219.0 amu,413.0/169.0 amu" 

1 Comment"" Annotation:"" 

Sample Index: 24 

Sample Type: Standard 

Concentration: 50.0 ng/mL 2.2e6 

Calculated ConC: 51.3 ng/mL 

Acq. Date: 7/20/2011 2.1e6 

Acq. Time: 2:47:49 AM 

2.0e6-

Modified: No 

Proc. Algorithn: IntelllQuan - MQII 1.9e6-

Hoise Percentage: 5o 

Base. Sub, Window: 1,00 min 1.8e6-

Peak-Spllt. Factor: 4 

Report Largest Peak: No 1.7e6-

Mln. Peak Height: 0.00 cps 

Min. Peak Width; 0.00 aec 1.6e6-

Snoothing width: 3 points 

RT Window: 30.0 see 1.5e6-

Expected RT: 9.58 min 

Use Relativ e RT: Ho ^^'^^' 

Int . Type; Valley 

Retention Time: 9.653 min „ ,566 

Area: 171D9076 counts gHeight: 2.22e+oo6 cps >: 1 ie6 

Start Time: 9.461 min % 

End Time: 10.157 min J •) oe6 

B 

9.0e5 

8.0e5 

7.0e5 

6.0e5 

5.0e5 

4.0e5 

3.0e5 

2.0e5 

l.OeS 

2 4 

168 334 

File:"sl10719a.wifr 

9,65 

\ 6 8 10 

501 667 834 

File:"s110719a-wiff' 

9.6^ 

\ 

6 8 10 

501 667 834 

.^•^ ^ 

12 14 16 18 20 22 

1000 1167 1334 1500 1667 1833 

Time, min 

12 14 18 18 20 22 

1000 1167 1334 1500 1667 1833 

Time, min 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:36:34 AM 

3M Study: GLP10-01-01

Page 6 of 4 6 

Interim Report 20

Page 80 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

[

Sample Name: "s1l0719a02S' Sample ID: 'EC-110719-10 100 ng Extracted Cun/e PoinT FUe: 's1107l9a.wTfr 

Peak Name: "PFOA" Mass(es): "413.0/389.0 amu,413.0/219.0 amu,413.0/169,0 amu" 

Comment"" Annotation:"" 

Sample Index: 25 

Sample Type: Standard 

Concentration: loo. 

calculated Conc: 96.5 

Acq. Date: 7/20/2011 

ng/mL 

ng/mL 

Acq. Time; 3:12:01 AM 

Modified: Ho 

Proc. Algorithm: IntelllQuan - MQII 

Noise Percentage: 50 

Base. Sub. window: i.oo 

Peak-Split. Factor: 4 

Report Largest Peak: No 

nin 

Min. Peak Height: o.oo cps 

Min. Peak Width: o.oo sec 

Smoothing Width: 3 

RT Window: 30.0 

Expected RT: 9.58 

Use Relative RT: Ho 

Int. Type: Valley 

Retention Time: 9.629 

Area: 31570928 c 

Height: 3.96e»006 

Start Time: 9.449 

End Time: 10.145 

poin 

sec 

min 

min 

unts 

cps 

min 

min 

^ 

£ 

3.6e6 

3.4e6 

3.2e6 

2 8e6 

2.6e6 

2.4e6 

2.0e6 

1.Be6 

1-0e6-

S.OeS 

6.0e5 

4.0e5 

2.0e5-

ng/mL 

ng/mL 

I

Sanple Name; "sl10719a02r San^e ID: "EC-110719-12 500 ng Extracted Cuive PoinT File: "s110719a.»fir 

Peak Name: "PFOA" Mass(es): "413.0/369,0 amu.413.0/219,0 amu,413.0/169.0 amu" 

CofTwnent"" Annotation:"" 

Sanple Index: 2 7 

Sample Type; St a: 

Concentration; 

Calculated Conc: 

Acq. Date: 7/2 

Acq. Time: 4:00:30 AM 

Modified: No 

Proc. Algorithm: IntelliQua i 

Noiae Percentage: so 

Base. Sub. Window: 1.00 

Peak-Split. Factor: 4 

Report Largest Peak: No 

Min. Peak Height: 0.00 

Min. Peak Width: O.OO 

Smoothing width: 3 

RT Window: 30.0 1 

Expected RT: 9.58 I 

Use Relativ e RT: Ho 

Int . Type: Valley 

Retention Time: 9.641 i 

Area: 84509373 COI 

Height: 8.25e-»00e i 

star t Time; 9.449 i 

End Time: 10.194 i 

2.5e6 

2.0e6 

1.5e6 

1.0e6-

5.0e5-

0.0-

I

Sample Name: "s110719a026" Sanple ID: "EC-110719-11 200 ng Extracted Cun/e PoinT 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu.413.0/219,0 amu,413.0/169.0 amu' 

Comment"" Annotation:"" 

Sample Index: 26 

Sample Type: Standard 

Concentration: 200. ng/mL 

Calculated Conc: 196. ng/mL 

Acq. Date: 7/20/2011 

Acq. Time: 3:36:17 AM 5.5e6' 

Modified: Ho 

Proc. Algorithm: IntelllQuan - MQII 

Noise Percentage: 50 

Baae. Sub. Window; 1.00 

Peak-Split. Factor; 4 

Report Largeat Peak; No 

nin 

Min. Peak Height: o.oo cps 

Min. Peak Width: o.oo sec 

Smoothing Width: 3 

RT Window; 30.0 

Expected RT: 9.58 

Use Relative RT: Ko 

Int. Type: Valley 

Retention Time: 9.653 

Area: S2104673 c 

Height: S.96e-f006 

start Time: 9.461 

End Time: 10.194 

points 

min 

aunts 

cps 

min 

min 

S 

S 

r

Sarrple Name: "sll0719a02e" Sample ID: "10 006-168 solvent blanlT File; "s i 10719a.wir 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0/219.0 amu,413.Q/169.0 amu' 

Comment ~ /^notation: ~ 

Sample Index: 28 

Sample Type: Double Blank 

Concentration: o.oo ng/mL 

Calculated Conc; N/A 

Acq. Date; 7/2 0/2011 7000' 

Acq. Time; 4:24;41 AM 

Modified: Yea 

Proc. Algorithm: IntelllQuan 

Noiae Percentage; 5 0 

Base. Sub. window: 1.00 i 

Peak-split. Factor: 1 

Report Largeat Peak: Ho 

Min. Peak Height: o.oo 

Hln. Peak width: 0.00 

Smoothing Width: 3 

RT Window: 30,0 sei 

Expected BT: 9,58 mi] 

Use Relative RT: No 

6500-

int. Type: 

Retention Time: 

Area; 

Height: 

Start Time: 

End Time: 

Valley 

9.653 

42637 C 

6.00e+0D3 

9.521 

9.809 

1500 1667 

Printin g Date; 

Printin g Time; 

Wednesday, July 27, 2011 

10:36:35 AM 

3M Study: GLP10-01-01

Page 7 of 46 

Interim Report 20

Page 81 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I

Sarrple Name: "s110719a029" Sanple ID: "10 006-168 solvent blan)^ File; "s110719a,witr 

Pealc Name; "PFOA" Mass(es): "413.0/369.0 amu.413.0/219.0 amu,413.0/169.0 amu" 

Comment ~ Annotation:"" 

sample Index: 29 

Sample Type: Double Blank 

Concentration: 0,oo ng/ 

Calculated Conc: N/A 

Acq. Date; 7/20/2011 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Noiae Percentage 

Ho 

IntelllQuan 

50 

Base. Sub. Window: 1.00 

Peak-Split. Factor: 4 

Report Largeat Peak: Ho 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Tine: 

0.00 

0.00 

3 

n 

MQI 

n 

cpa 

aec 

30.0 sec 

9.58 m 

No 

n 

Base To Base 

9.629 m 

2165 coun 

n 

s 

.66e-f003 cps 

9.533 m 

9.785 m 

n 

n 

poi 

Sample Name: "si 10719a030" Sample ID: "10 006-168 solvent blank" File: ~s110719a.wir 

Peak Name: "PFOA" Mass(es): "413 0/369.0 amu.413.0/219.0 amu,4l3.0/169.0 amu" 

Comment ~ Annotation:"" 

Sample Index; 3 0 

Sample Type; Double Blank 

Concentration: 

Calculated Conc: 

Acq. Date; 

Acq. Time: 

0.00 

N/A 

7/20/2011 

5:13:02 AM 

ng/mL 

Modified: Yea 

Proc. Algorithm: IntelllQuan 

Noise Percentage: 5 0 

Base. Sub. Window; 1.00 

Peak-Split. Factor: 2 

Report Largest Peak; No 

Min. Peak Height: o.oo 

Min. Peak Width: o.oo 

Smoothing Width: 3 

RT Window: 30.0 se 

Expected RT; 9.65 mi 

Use Relative BT: Mo 

cps 

se c 

points 

Int . Type: 

Betention ' 

Area: 

Height: 

star t Tine 

End Time; 

Valley 

9.653 min 

10702 counts 

1.ooe+003 cps 

9.521 nin 

9.8S1 nin 

3000-

2500-

2000-

1500-

1000-

1.16 

12.52 

^12.61 

.12.94 16.58 

'^ w£i^l£) 

I

Sanple Name: "si 10719a03l" Sanple ID: "10 006-168 solvent blanl^ File; "s110719a.wir 

Peak Nanne: "PFOA" Mass(es}: "413.0/369.0 amu.413.0/219.0 annu,413.0/169.0 amu^ 

Comment"" Annotation:"" 

Sample Index: 31 

Sample Type; Double Blank 

Concentration: 0.00 ng/mL 

Calculated conc: N/A 

Acq. Date: 7/20/2011 6500 

Acq. Time: 5:37: 12 AM 

Modified: Yes 6000 

Proc. Algorithm: IntelllQuan - MQII 

Noise Percentage: 50 

Base. Sub, window: 1,00 min 5500 

Peak-Split. Factor: 1 

Report Largest Peak: No 

Min. Peak Height: 0.00 cps 5000 

Min. Peak Width: 0.00 sec 

Smoothing Width: 3 • points 

BT Window: 30.0 sec 4500 

Expected RT: 9.5 8 min 

Use Relative RT: No 

Type: 

Area: 

Height: . a9e-f002 

9.533 

9.773 

2500-

2000-

1500 

«m»/JWif»' 

2 4 6 8 10 12 14 16 

168 334 501 667 834 1000 1167 1334 

Tin^ . min 

Sample Index 

Sample Type: 

Concentratior 

Calculated Cc 

Acq. Date: 

Acq. Tine; 

Modified: 

RT Window: 

Expected RT: 

Use Relative 

Int. Type: 

32 

Unknown 

H/A 

nc; 2.70 ng 

7/20/2011 

6:01:25 AM 

Yes 

30.0 sec 

9.58 min 

RT: No 

Manual 

Retention Time: 9.627 min 

Area: 

Height: 

1002132 counts 

l,15e-»005 cps 

I Sample Name: "s110719a032" Sanple ID: "LCS-110719-01 3 ng LCS In TCR-842" Rle: "6ll0719a.wiff 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0/219.0 amu,413.0/169.0 amu" 

I Comment ~ Annotation: ~ 

1.15e5 

1.10e5 

1.05e5 

I.OOeS 

g.S0e4 

9.00e4 

e.50e4 

B.00e4 

7.50e4 

7.00e4-

6.50e4 

\ 6.00e4 

I S.50e4 

: 5.00e4 

4.50e4 

4.00e4 

3.50e4 

3.00e4 

2.50e4-

2.00e4-

1.50e4-

1.00e4 

5000,00 

0.00 

Printin g Date: Wednesday, Jul y 27, 2011 

Printing Time: 10:36:37 AM 

3M Study: GLP10-01-01

Page 8 of 46 

Interim Report 20

Page 82 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

•

Sample Name:"s110719a033" Sanple ID:' 

Peak Name: "PFOA" Mass(es): "413.0/369,0 

Comment"" Annotation:"" 

Sample Index: 3 3 

Sample Type: Unknown 

Concentration: H/A 

Calculated Conc: 2.46 ng/mL 

Acq. Date: 7/20/2011 

Acq. Time: 6:2S:40 AM 

Modified: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Yea 

30.0 

9.58 

No 

Manual 

9.655 

Area: 920979 c 

Height: 1 

Start Time: 

End Time: 

136*005 

9.125 

10.097 

1,10e5: 

1.05e5-

1.00e5 

9.S0e4 

9.00e4 

8.50e4 

B.00e4 

7.50e4 

7.00e4' 

6,50e4-

I 6D0e4 

f 5,50e4 

S 5,DDe4-

4.50e4 

4.00e4 

3.50e4 

3.00e4 

2.50e4-

2.00e4 

1.50e4 

1.00e4 

5000.00: 

0.00- y^- ^ 

I

Sample Name; "sll0719a035" Sarrple ID;' 

Peak Name; "PFOA" Mass{es); "4130/369. 

Comment"" /Annotation:"" 

Sample Index; 35 

Sample Type: unknown 

Concentration: N/A 

Calculated Conc: 26.3 ng/mL 

Acq. Date; 7/20/2011 

Acq. Tine: 7:14:05 AM 

Yea 

No 

Modified: 

RT Window: 

Expected RT: 

Use Relative BT: 

Int . Type: Manual 

Betention Time: 9.661 

Area: 9225755 o 

Height: l.05e*006 

Start Tine: 9.077 

End Time: 10.145 

'LCS-110719-04 30 ng LCS in TCR-842" File: "s110719a.wifr 

D amu.413.0/219.0 amu,413.0/169.0 amu" 

1.00e6 

9.S0e5 

9.00e5-

8.S0e5 

8.00e5 

7.50e5 

7.00e5-

6.50e5 

6.00e5 

5,50e5-

5.00eS 

4.50e5 

4.00e5 

3,50e5-

3.00e5 

2.50e5-

2.00e5 

1.50e5: 

I.OOeS 

5,00e4-

0.00 ] 

I Sample Name: "s110719a034" Sample ID: "LCS-110719-03 3 ng LCS in TCR-B42" File: "s110719a.wifl" 

Peak Name; "PFOA" Mass(es): "413.0/369.0 amu,413,0/219.0 amu.413.0/169.0 amu" 

I Comment" Annotation: " 

Sample Index: 34 

Sample Type: Unknown 

Concentration: N/A 

Calculated Conc: 2,46 ng/mL 

Acq. Date; 7/20/2011 

Acq. Time: 6:49:50 AM 

Modified: Yes 

RT Window: 30.0 aec 

Expected RT: 9.58 min 

Use Relative RT; No 

Int. Type: Manual 

Retention Time: 9.669 min 

Area: 895812 counts 

Height; 1.05e-»OOS cps 

Start Tine; 9.137 min 

End Time: 10.073 min 

1 

t 

1 

I.OSeS1,00e5-

9.50e4< 

9.b0e4-

8.50O4-

8,00e4-

7.50e4-

7.00e4-

6,50e4 

6,00e4-

5,50e4-

5.00e4-

4.50e4-

4.00e4-

3.50e4-

3,00e4-

2.50e4-

2.0004 

1,50e4 

1.00e4 

5000.00 

0 00-

1.19 

\ Sample Name: "sll0719a036- Sanple ID: "LCS-110719-05 30 ng LCS in TCR-842" File: "s110719a.wir 

Peak Name: "PFOA" Mass{es): "413.0/369.0 amu,413.0/219.0 amu,413.0/169.0 amu" 

I Comment"" Annotation; '"" 

Sample Index: 3 6 

Sample Type: Unknown 

Concentration: N/A 

Calculated Conc: 25.8 

Acq. Date: 

Acq. Time: 

Modified: 

RT Window: 

Expected RT; 

Uae Relative RT 

Int. Type: 

Retention Time: 

7/20/2011 

7:38:16 AM 

Yea 

30.0 sec 

9.58 min 

No 

Manual 

9.661 min 

Area: 8771612 counts 

Height: 

Start Time: 

End Time: 

9.74e-f005 cpa 

9.101 min 

10.170 min 

9.5e5-

9.0e5-

8.5e5-

8.0e5-

7,5e5 

7.0e5-

6.5e5-

e.OeS5.5e5 

5,0e5-

4.5e5 

4.0e5 

3.5e5 

3.0e5 

2.5eS 

2.0eS 

I.SeS1.0e5 

5.0e4 

0.0 1 

Printin g Date: Wednesday, Jul y 27, 2011 

Printin g Time: 10:36:38 AM 

3M Study: GLP10-01-01

Page 9 of 4 6 

Interim Report 20

Page 83 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

I

Sarrple Name: "s110719a037" Sanple ID; 

Peak Name: "PFOA" Mass(es): "413.0/369, 

Comment ~ Annotation;" 

Sample Index: 3 7 

Sample Type: Unknown 

Concentration: N/A 

Calculated Conc; 26.2 ng/nL 

Acq. Date: 7/20/2011 

Acq. Time: 8:02:37 AM 

Modified: Yes 

RT window: 30.0 sec 

Expected RT: 9.58 min 

Use Relativ e RT: No 

Int . Type: Manual 

Retention Tine: 9,651 nin 

Area: 9429137 counts 

Height: 1.0 8e+0 06 cps 

star t Time: 9.089 min 

End Tine: 10,145 min 

LCS-110719-06 3D ng LCS in TCR-84r File: "sl10719a,wifr" 

,0 annu,413.0/219.0 amu,413.0/169.0 amu" 

1.05e6-

1.00e6-

9,50e5-

9.00e5-

B.SOeS 

e-00e5 

7,50e5 

7.00e5 

S.SOeS 

e.OOeS 

5.50e5 

5.00e5-

4.50e5 

4.00e5-

3.50e5 

3-00e5 

2.50e5' 

2-00e5 

1.50e5 

I.OOeS 

5.00e4-

0.00 J- 1 

1

Sample Name: "sll0719a039" Sample ID:" 

Peak Name; "PFOA" Mass(es): "413.0/369.0 

Comment '"• Annotation:" 

Sample Index: 

mple Type; 

Concentration: 

Calculated Conc: 

Acq. Time: 

Modified: 

RT Window: 

Expected BT: 

Use Relative BT: 

Int. Type: 

Retention Tine; 

Area: 

Height: 

Start Tine; 

End Time: 

Double Blank 

0.0 0 ng/mL 

M/A 

7/20/2011 

8:SO:51 AM 

Yes 

Ho 

Manual 

9.633 min 

27668 counts 

3.01e-f003 cps 

9.137 min 

9.941 min 

9000-

8500-

8000 

7500-

7000 

6500 

12,33. 

I

Sample Name: ~s110719a038" Sample ID: 

Peak Nanw: "PFOA" Mass(es): "413.0/369. 

Comment" Annotation:"" 

Sample Index: 38 

Sample Type: Double Blank 

Concentration; O.OO ng/mL 

Calculated conc: N/A 

Acq. Date; 7/20/2011 

Acq. Tine : 8:26:39 AH 

UB-110719-01 Method Blankw/o IS" File: "s110719a.wir 

.0 amu.413.0/219.0 amu.413.0/169.0 amu" 

Modified: 

RT Window: 

Expected RT: 

Use Relative RT 

Int. Type: 

Retention Tine: 

Area: 

Height: 

Start Tine: 

End Time: 

Yes 

30.0 

9.58 

No 

Manual 

9.631 

24700 c 

3 S8e-f003 

9.197 

9,857 

1.10o4-

1.05e4 

1.00e4-

9500.00-

9000.00-

6500.00-

8000.00-

7500.00-

7000.00-

6500.00-

§- 6000.00 

I" 5500,00 

I 5000.00 

4500.00-

4000.00-

3500.00-

3000,00 

2500,00 

2000-00 

1500.00 

1000.00 

500.00-

0.00-

Sm^m^M-J 

1667 1833 

I

Sample Name: "si 10719a040" Sarrple ID: 

Peak Name: "PFOA" Mass(es): "413.0/369. 

Comment"" Annotation: TM 

Sample Index: 4 0 

"MB-110719-03 Method Blankw/o IS" File; "6l10719a.wiff" 

0 amu.413.0/219.0 amu.413.0/169.0 amu" 

Sample Type: 

Concentration; 

Calculated Conc 

Acq. Date: 

Acq. Time: 

Modified: 

RT Window: 

Expected RT; 

Uae Relative RT 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

Double Blank 

0.00 ng/mL 

N/A 

7/20/2011 

9:15:03 AH 

Yea 

30.0 aec 

9.58 min 

No 

Manual 

9.635 min 

26329 counts 

2.57e*003 Cps 

9.149 min' 

9.809 min 

9000 

8500 

7500 

7000 

6500 

6000 

5500-

- 5000 

t 4500-

^ 4000-

3500-

3000-

2500-

2000-

1500-

1000-

500' A'^ 

.,1,66^2 71 ^- ^ 

334 501 6S7 834 1000 11S7 1334 1500 

Time, min 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:36:40 AM 

3M Study: GLP10-01-01

Page 10 of 46 

Interim Report 20

Page 84 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I

Sarrple Name; ~s110719a041" Sample ID;" 

Peak Name: "PFOA" Mass(es); "4130/369.0 

Comment TM Annotation:"" 

Sample Index: 41 

Sample Type: Unknown 

Concentration: N/A 

Calculated conc: < o 

Acq. Date: 7/20/2011 

Acq. Time: 9:39:17 AH 

Modified: 

RT Window: 

Expected RT: 

Use Relative RT: 

Yes 

30,0 

9.58 

No 

Int . Type: 

Retention T 

Area: 

Height: 

Start Time: 

End Time: 

Manual 

9.619 min 

27449 counts 

3.0Be-fO03 Cpa 

9.197 min 

9.773 nin 

9500 

9000 

8500: 

8000-

7500-

7000-

6500-

6000-

5500-

5000-

4500-

4000-

3500-

3000-

2500-

2000-

1500 

1000 

500-

•\Ji %4^*VM W 

Sample Name: "sl10719a043" Sample ID;' 

Peak Name: "PFOA" Mass(es): "4130/369. 

Comment ~ Annotation:"" 

Sample Index: 

834 1000 1167 1334 

Time, min 

sample Type: 

Concent rat i on: 

Calculated Conc; 

Acq. Date: 

Acq. Time: 

Modified: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 3 

Height; 

Start Time: 

End Time: 

Unknown 

N/A 

0.00877 ni 

7/20/2011 

10:27:43 AM 

Yea 

No 

Manual 

9,665 min 

35540 counts 

3 .65e<»003 cps 

9.185 min 

9.833 min 

'MB-110719-06 Method Blankw/ IS" File; "s110719a.wifr 

D amu.413.0/219,0 amu,413.0/169,0 amu" 

1.10e4-

1-05e4-

1,00e4' 

9500.00 

9000-00-

6500-00-

8000.00-

7500.00 

7000.00-

6500.00 

f- 6000,00 

r 5500.00 

\ 5000.00 

4500.00-

4000.00 

3500.00 

3000.00 

2500.00-

2000.00 

1500.00 

1000.00-

500.00 

0.00 

Air 

I 6.1 SJ 

I

SanpleNan!w:"s110719a042" Sanple ID: "MS-110719-05 Method Blankw/IS" File:"sll0719a-witr' 

Peak Name: -pFOA" Mass(es): "413.0/369.0 amu.413.0/219.0 amu.413.0/169.0 

Comment"" /Annotation: ~ 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

RT Window: 

Expected RT: 

Use Relative RT 

42 

Unknown 

N/A 

0.0119 

7/20/2011 

10:03:28 

Yes 

30,0 

9.58 

No 

Int . Type; Manual 

Retention Time: 9.612 

Area: 37730 coi 

Height: 3,17e-f003 

star t Time: 9,137 

End Time: 9.797 

I Sample Name; "sll0719a044" Sanple ID: "10 006-168 solvent blanlT File: "si 10719a.wifr 

I Peak Name; "PFOA" Mass(es); "413.0/369.0 amu.413.0/219,0 amu.413.0/169.0 amu" 

I Comment " Annotation: "" 

sample Index: 4 4 

sample Type: Double Blank 

Concentration: 0,00 ng/mL 

Calculated Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Tine: 10:51:57 AM 

Modified: No 

Proc. Algorithm: IntelllQuan 

Noise Percentage: SO 

Base. Sub. window: i.oo 

Peak-Split. Factor: 4 

Report Largeat Peak: No 

Min. Peak Height; o.oo 

Min. Peak Width: 0,00 

Smoothing Width: 3 

BT Window: 30.0 si 

Expected RT: 9.58 m. 

Use Relative RT; No 

cps 

Int. Type: 

Retention Time: 

Area: 

Height: 

start Time: 

End Time: 

Base To Base 

9.653 nin 

6193 counts 

7.9ee+002 cps 

9.497 min 

9.773 min 

8000: 

7500: 

7000-

6500 

6000-

5500-

5000 

4500 

4000 

3500-

3000 

2500 

2000-

1500-

1000-

500-

1.12 

n 

^w u«*o** 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:36:42 AM 

3M Study: GLP10-01-01

Page 11 of 4 6 

Interim Report 20

Page 85 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

Sample Name: "s110719a045" Sanple ID: "EC-110719-05 2.5 ng Extracted Cun/e Poinf File: "sll0719a.witr 

Peak Name: "PFOA" Mass(es): "413.0^69.0 amu,413.0/219.0 arTXJ.413.0/169.0 amu" 

• Comment"" /Annotation; 

Sanple Index: 4 5 

9,63 

1,3e5 

Sanple Type: QC 

Concentration: 2.SO 

Calculated Conc: 2.63 

Acq. Date: 7/20/2011 

ng/mL 

ng/mL 

Acq, Time: 11:16:12 AM 

Modified: Ho 

Proc. Algorithm: IntelllQuan - MQII 

Noise Percentage: 50 

Baae. Sub. window: i.oo 

Peak-Split. Factor: 4 

Report Largest Peak: No 

Min. Peak Height: o.oo 

Min. Peak Width: o.oo 

Smoothing Width: 3 

min 

cpa 

sec 

poin 

RT Window: 30.0 aec 

Expected RT: 9.58 rain 

Dse Relative RT: No 

Int. Type: Base To Base 

Retention Time: 9.629 min 

Area; 991996 counts 

Height: 1 . 37e + 00S cps 

star t Time: 9.485 min 

End Time: 10. 145 min 

Int. Type: 

Retention Time: 

Area: 

Height; 

Start Time: 

End Tine: 

Base To Base 

9.665 min 

27943 counts 

3.92et003 cps 

9.509 min 

9.821 min 

I

Sanple Narrw: "s11D719a04r Sample ID: "GLPl0-01-01-20-001 DAL SS TRIP 0 OOOO" File; •s110719a.wifr 

Peak Name: "PFOA" Mass{es); "413.0/369.0 amu.413.0/219.0 amu.413,0/169,0 amu' 

Comment" /Annotation:"" 

Sample Index : 4 7 

Sample Type : Unknown 

Concentration : H/A 

Calculate d Conc: < 0 

Acq . Date : 7/20/201 1 

Acq. Tine: 12:04:42 PM 

Modified: No 

Proc. Algorithm: IntelllQuan 

Noise Percentage : 50 

Base. Sub. window: i.oo 

Peak-Split. Factor: 4 

Report Largest Peak: No 

Min. Peak Height: 0.00 

Min. Peak Width: 0.00 

Smoothing width; 3 

RT Window; 30.0 se 

Expected RT: 9.58 mi 

Use Relativ e RT: Ho 

I

Sample Name: "si 10719a046" Sanple ID: "10 006-168 solvent blank" File; "si 10719a.vwfr 

Peak Name; "PFOA" Mass<es): "413,0/369,0 amu,413,0/219.0 amu,413,0/169.0 amu' 

Comment •" Annotation:"" 

Sample Index : 46 

Double Blank 

0.00 ng/mL 

N/A 

7/20/2011 6000 

11:40:27 AM 

Sample Type 

Concentration: 

Calculated conc 

Acq. Date: 

Acq. Time: 

Modified: Yes 

Proc. Algorithm: IntelllQuan - MQII 

Noise Percentage: 

Baae, Sub. window: 

Peak-Split. Factor: 

Report Largeat Peak 

Min. Peak Height; 

1.00 

Min. Peak width 

Smoothing width 

RT Window; 

Expected RT: 

Use Relative RT 

Int. Type: 

Retention Tine: 

Area; 

Height: 

start Tine: 

End Time: 

0 

3 

30.0 

9.63 

Ko 

Valley 

9.629 

00 

sec 

min 

min 

3 89 8 counts 

6.71e+002 

9.545 

9.773 

cpa 

Bin 

min 

Sanple Namn: "sll0719a048" Sanple ID: "GLP10-01-01-2(M}01 Dup DAL SS TRIP 0 0000 Duplicate' 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu.413.0/219.0 amu.413.0/169.0 amu"^ 

Comment"" Annotafion:"" 

Sample Index: 4 8 

Sample Type: Unknown 

Concentration: N/A 

calculate d Conc: < o 

Acq. Date: 7/20/20 

Acq, Time: 12:28:5' 

Modified: No 

Proc. Algorithm: In 

Noise Percentage: 

Baae. Sub. window: 

Peak-Split. Factor: 

Report Largest Peak 

Min. Peak Height: 1 

Min. Peak width: 

Smoothing Width: 

RT Window: 30.0 

Expected RT: 9.56 

Uae Relative RT: »o 

Int. Type: Base To B, 

Retention Time: 9.629 

Area: 26775 

Height: 3.74e-f00 3 cpa 

Start Time: 9.545 min 

End Time: 9.S45 min 

1000 1167 

Time, min 

Printin g Date: Wednesday, Jul y 27, 

Printing Time: 10:36:43 AM 

3M Study: GLP10-01-01

Page 12 of 46 

Interim Report 20

Page 86 of 120
*Stan V1660305 Results Name: sll0719a.rd b 

*3M Environmenta l Lab 

• Sample Name: "sl10719a049" Sample ID: "GLP10^J1-01 

• Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0Q 

1 Comment ~ Annotation:"" 

Sanple Index: 49 

Sanple Type: Onknown 

Concentration: N/A 5.0o4 

Calculated Conc: 0.99a ng/mL 

Acq. Date: 7/20/2011 4.8o4 

Acq. Time: 12:53:13 PM ^- ^ 

Modified: Yea 

RT Window: 30.0 aec 

Expected RT: 9.58 min 

Dse Relativ e RT: Ho 

Int . Type: Manual 

Retention Time: 9.642 nin 

Area: 398324 counts 

Height: 4.95e-»004 cpa 

Start Time: 9.137 Bin 

End Time: 10.242 min 

4.4e4 

4.2e4 

4.0e4 

3.8e4 

3.6e4-

3.4e4 

3-2e4 

3.0e4 

2,8e4 

", 2,6e4 

w 2.4e4 

1 2,2o4 

2.0c4 

1.8e4 

1.6e4 

1.4e4 

1.2e4-

1.0e4 

8000.0 

6000.0 

4000.0-

2000,0 

• SarTpleName:"s110719a051" Sample ID; "GLP10-01-01 

I Peak Name: "PFOA" Mass(es): "413,0^69.0 amu.413,DC 

sample Index: 51 

Sample Type: Unknown 

Concentration: N/A 6.5e4-

Calculated Conc: 1.40 ng/mL 

Acq. Date: 7/20/20H 

Acq. Time: 1:41:42 PM 6.0e4 

Modified: Yes 

RT window: 30.0 see 

Expected BT: 9.58 min 

Use Relativ e RT: No 

Int. Type: Manual 

Retention Time: 9.649 min 

Area: 510751 counts 

Height: e.49e-fO04 cps 

star t Tine; 9.161 nin 

End Tine : 10.242 nin 

5.5c4 

5.0e4 

4.5e4-

4.0e4-

£ 3.5e4-

1 3.0e4-

2.5e4-

2.0e4-

1.5e4 

1.0e4 

5000,0 

2CH)01 LMS DAL SS TRIP 0 OOOO Lab Matrix Spike" 

9.0 amu,413.0/169,0 amu" 

9. 

1 

1.02., 

20-00 

19.0 a 

18 

- « 7.01 L^. y^ ^ 

FUe:"s110719a.wiff54 

12.52 

2 4 6 8 10 12 14 

168 334 501 667 834 1000 1167 

Time, min 

2 Dup DAL SS BPMW121 0 OOOO Duplk^ate" 

mu,413.0/169.0amu" 

9, 

1.14 

File;"sl10719a.wifr 

55 

12.38 

* .W^ 

2 4 6 8 10 12 14 

168 334 501 667 834 1000 1167 

Time, min 

16 

1334 

- ^ 

16 

1334 

18 20 

1500 1667 

/^VMM,,.^*^^^^^^^ 

18 20 

1500 1667 

^*V.w-*^ 

22 

1633 

22 

1633 

• Sample Name: "sll0719aD50" Sample ID: "GLPl0-01-01-20-002 DAL SS BPMW121 00000" File: "s110719a.wir 

I Peak Name: "PFOA" Mass{es): "413.0/369.0 amu,413.0/219.0 amu.413.0/169,0 amu" 

1 Comment " Annotation: ~ 

Sample Index: 50 

Sample Type: Unknown gg j 

Concentration: N/A H»;-4J 

Calculated Conc; 1.76 ng/mL o.SMAcq. Date: 7/20/2011 

Acq. Time: 1:17,25 PM 8,0e4-

Modifled: Yes 

RT Window: 30,0 sec 

Expected RT: 9.58 min 

Use Relative RT: No 

Int . Type: Manual 

Retention Time: 9.629 min 

Area: 642452 counts 

Height: 8.57e-f004 cps 

Start Time: 9.113 min 

End Time: 10.097 min 

7.5e4-

7.0e4-

6.5e4 

8.0e4-

5.5e4 

5,0e4 

^ 4.5e4. 

1 4.0e4' 

3.5e4 

3.0e4-

2.5e4-

2.0e4 

1.5e4 

1.0e4-

5000.0-

0.0 

1.19 

.A . 

2 4 6 8 10 12 

168 334 501 667 634 1000 

Time, min 

13.00 

14 

1167 

• Sample Name: "sll0719a05r Sample ID: "GLPlO-01-01-20-002 low DAL SS BPMW121 0 OOOO Lab Matrix Spike Low" File: "s110719a.wifr 

I Peak Name: "PFOA" Mass(es): "413.0A369.0 amu,413.0/219.0 amu.413.0/169.0 amu" 

1 Comment" Annotation: ~ 

Sample Index: 52 

Sample Type: Unknown gg^ 

Concentration: N/A - j 

Calculated Conc; 6.72 ng/mL •^•""' 

Acq. Date: 7/20/2011 

Acq. Time: 2:05:54 PM 28e5 

Modified: Yes 

BT Window: 30,0 aec 

Expected RT: 9.58 min 

Use Relativ e RT: No 

Int . Type: Manual 

Betention Time: 9.609 min 

Area: 2385359 counts 

Height: 3.05e»005 cpa 

Start Time: 9.125 min 

End Time: 10.109 min 

2.6e5 

2.4e5 

2.2e5 

2.0e5 

1.8e5 

1 1.6e5 

1 1.4e5 

1.2o5-

1.0e5-

B.0e4-

6.0e4-

4,0e4 

2,0e4 

'•.^ " . ^ J ^ 

2 4 6 6 10 12 

168 334 501 667 634 1000 

Time, min 

14 

1167 

^y^^^'^^^z^ 

16 18 20 

1334 1500 1667 

__35S—clLH-jil^ 27 

16 18 20 

1334 1500 1667 

22 

1833 

22 

1833 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:36:45 AM 

3M Study: GLP10-01-01

Page 13 of 46 

Interim Report 20

Page 87 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

1 I Sample Name: "sll0719a053 " Sanpl e ID: "GLPlO-01-01-20-002 High DAL S S BPMW121 0 0000 Lab Matrix Spike High" File:"sll0719a.wrfrI Peak Name: "PFOA" Mass(es): "413.0/369.0 amu.413,DQ19.0 amu.413.0/169.0 amu" 

1 Comment" " Annotation:"" 

Sampl e Index : S3 

Sampl e Type : Unknown gg ^ 

Concentration : N/A 

Calculate d Conc : 52. 8 ng/mL 

Acq . Date : 7/2o/aoi i 2.1e6-

Acq . Tine : 2:30:1 1 PM 

2.0e6-

Modlfied : Ye s 

RT Window: 30. 0 ae c 1.9e6-

Expecte d RT: 9,5 8 mi n 

U a e Relativ e RT: No i.oeoInt . Type : Manua l ''•^"^' 

Retentio n Time : 9.61 1 mi n i6e 6 

Area : 1731990 9 count s 

Height : 2.2le-t00 6 cp s l 5e6-

Star t Time : 9.05 3 mi n 

End Time : 10.18 2 mi n 14e6 -

1.3c6-

a V2e6-

^ 1.1e6 

1 1.0e6 

9.0e5 

8.0e5 

7.0e5 

6.0e5 

S.OeS4.0e5 

3,0e5 

2.0e5 

1.0e5 A _ 

2 4 6 8 10 12 14 16 

168 334 501 667 834 1000 1167 1334 

Time, nnin 

• SampleName:"sl10719a055 " Sample ID: "GLP10-01-O1-2CM}03 Dup DAL SS BPMW47 0 0000 Duplicate" File: "8110719a wifT' 

1 Peak Name: "PFOA" Mass{es): "413.0^169.0 amu.413.0/219.0 amu.413.0/169.0 amu" 

1 Comment " Annotation; " 

Sampl e Index : 55 

Sampl e Type ; Unknown 9 58 

Concentration : N/A j 

calculate d Conc : l.O S ng/mL 5.2e4-

Acq . Date ; 7/20/2oi i 50e4 -

Acq . Time : 3:18:3 9 PM 

4.8e4 

Modified : Ye s . „ . 

RT Window: 30. 0 se c 

Expecte d RT: 9.5 8 mi n 4.4e4' 

U s e Relativ e RT: No 

4.2e4 

': Int . Type : Manua l 4 0e4 

i Retentio n Tine : 9.58 1 ni n 

: Area : 39882 5 count s 3.8e4 

Height : 5.2Se-f00 4 Cpa -- ^ 

; Star t Time : 9.00 5 mi n J.t>e4 

End Time : 9.96 5 mi n 3.4e4 

3.2e4' 

3.0e4-

1 2.6e4-

--& 2.6e4-

1 ^•*"''' 

2.2e4-

2.0e4-

1.6e4-

1.8e4 

1.4e4 

l,2e4 

1.0e4 

flOOO.O 

6000.0-

4OO0.0-

2000.0-

12,49 

1,18 / i 

\ \ l\ 

1.00., / Ll3.01 ''i^ . 

i J V-**.,...^^ . ..r l .,-- - _ A kv.- ^ •v^-A--^.^....vM^ 

• 2 4 6 8 I'O 12 14 16 

166 334 501 667 834 1000 1167 1334 

1 Time, min 

16 20 22 

1500 1687 1833 

^17.48 19,39 

^M^V\ ^''"^•'---•*-.-— 

18 20 22 

1500 1667 1833 

I Sample Name; "s110719a054'' Sanpl e ID: "GLPlO-01-01-20-003 DAL S S BPMW47 0 OOOO" File: "s110719a,wifr 

1 Pea k Name: "PFOA" Mass(es}: "413.0/369.0 amu.413.0/219.0 amu.413.0/169.0 amu ' 

1 Comment " Annotation: ~ 

Sampl e Index : 54 

Sampl e Type : Unknown 

Concentration : N/A 

Calculate d Conc : 1.0 9 ng/mL 5.2e4-

Acq . Date : 7/20/201 1 _ 

Acq . Tine : 2:54:2 7 PM ^" ^ 

4.8e4 

Modified : Yea 

RT Window: 30. 0 ae c ''-6e4 

Expecte d RT: 9.5 8 mi n 44^ 4 

U a e Relativ e RT; No 

4.2e4 

Int . Type : Manua l 

Retentio n Time : 9.61 9 mi n ^'"" ^ 

Area ; 40856 6 count s 3.8o4 

Height : 5.2Be-f00 4 cp s 

star t Time : 9.10 1 mi n ^-^"^ 

End Time : 10.13 3 mi n 34^ 4 

3.2e4 

3.0e4 

1 2.8e4 

-f 2.6e4 

1 2,4e4 

2.2o4 

2.0e4' 

1.8e4 

1.6e4 

1.4e4 

1.2e4 

1,0e4 

8000.0 ' 

8000,0-

4000.0-

2000.0-

1 

A 

1 \ 

J^_y^ '^_W*'^>A^'. 

2 4 6 8 10 12 14 16 18 20 22 

168 334 501 667 834 1000 1167 1334 1500 1667 1833 | 

Time, min 

• Sample Name: "sll0719a056 - Sample ID: "GLPl0-01-01-20-003 Low DAL S S BPMW47 0 OOOO Lab Matrix Spike Low" File: "sl10719a,wir 

I Peak Name: "PFOA" Mass(es); "413.0/369.0 amu.413.0/219,0 amu.413.0/169.0 amu" 

1 Comment ~ Annotation: ~ 

Sampl e Index : 56 

Sanpl e Type : Unknown 93 2 

Concentration : M/A -^a^K 

Calculate d Conc : 5.9 2 ng/mL .i.ueaAcq . Date : 7/20/201 1 

Acq . Tine : 3:42:5 2 PM 28e5 -

Modified : No 

Proc . Algorithm : IntelllQua n - MQII 2.6e5-

Nois e Percentage : So 

Base . Sub . window : i.o o mi n 

Peak-Split - Factor : 4 2.4e5-

Bepor t Largea t Peak : No 

Min . Pea k Height : o.OO cp s 

Min . Pea k Width : O.o o se c 2.2e5-

Smoothin g Width : 3 point s 

RT Window: 30. 0 ae c - - ^ 

Expecte d RT: 9.5 8 mi n -^ " " 

U s e Relativ e RT; No 

1.8e5 

Int . Type : Valle y 

Retentio n Time : 9.61 7 mi n „ 

Area : 221314 6 count s & 1.6e5-

Height : 3,04e-.00 5 cp s >; 

star t Time : 9.44 9 mi n H 

End Time : 10.14 5 mi n a 1.4eS' 

1.2e5 

1.0e5 

8.0e4 

6.0e4 

4,0e4 

2,0e4 

1.21 .•7A^ 

A M y^ ^ 16.43^ 17.U17,41 

2 4 6 8 10 12 14 16 18 20 22 

168 334 501 667 834 1000 1167 1334 1500 1667 1833 ] 

Time, min 

Printin g Date: 

Printin g Time: 

Wednesday, Jul y 27, 

10:36:46 AM 

3M Study: GLP10-01-01

Page 14 of 46 

Interim Report 20

Page 88 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I

Sanple Name: "sl10719a057" Sarrple ID; "GLP1D-01-01-20-003 High DAL SS BPMW47 0 OOOO Lab Matrix Spike High" File; "s110719a.wifr 

Peak Name: "PFOA" Mass(es): "413,0/369.0 amu.413.0/219.0 amu,413.0/169.0 amu" 

Comment"' Annotation: ~ 

Sample Index : 5 7 

Sanpl e Type : Unknown 

Concentration : N/A 

Calculate d Conc : 52. 1 n 

Acq. Date: 7/20/2011 

Acq. Time: 4:07:04 PM 

Modified: No 

Proc. Algorithm: IntelllQuan 

Hoise Percentage : SO 

Base. Sub. Window: 1. 00 

Peak-Split. Factor: 4 

Report Largest Peak: No 

Min. Peak Height: o.oo 

Min. Peak Width: o.oo 

Smoothing Width: 3 

RT Window: 30.0 ae 

Expected RT: 9.58 mi 

Uae Relativ e RT: No 

Int . Type: Valley 

Betention Tine : 9.617 ml 

Area: 16824327 coun 

Height: 2.3l e 

Start Time: 9.437 

End Time: 10.121 

aec 

points 

06 

2.3e6-] 

2.2e6-

2.1e6-

2.0e6-

1.9e6 

1.8e6 

1.7e6 

1.6e6 

1.5o6-

1.4o6-

1.3e6' 

1.2e6 

1.1e6-

1.0e6 

9.0e5 

8.0e5 

7.0e5 

6.0e5 

S.OeS 

4,0eS 

3.0e5 

2.0e5 

I.OeS 

9. 2 

, . , I 

I

Sample Name: "s110719a058" Sample ID: "10 006-168 solvent blank" File: "si 10719a.wiTT 

Peak Name: "PFOA" Mass{es): "413.0/369.0 amu,413.0/219.0 amu,413,0/169.0 amu' 

Comment"" Annotation:" 

Sanpl e Index : 5 8 

Sample Type: Doubl e Blan k 

Concentration: o.oo ng/mL 8500' 

Calculated Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Time: 4:31:20 PM 8000 

Modified: 

Proc. Algorithm: 

Noise Percentage: 

Base. Sub. window 

Peak-Split. Facto 

No 

IntelllQuan -

50 

: 1.00 n 

r: 4 

Report Largest Peak: No 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Dse Relative RT: 

int. Type: 

Retention Time: 

Area: 

Height: 9 

Start Tine: 

End Time; 

MQII 

n 

0,00 cps 

0.00 sec 

3 

30.0 sec 

9.58 min 

No 

Base To Base 

9.593 min 

8 6 70 counts 

.8464-002 cps 

9,533 min 

9.809 min 

points 

% 

^ 

75DO 

7000 

6500 

6000 

5500 

5000 

4500 

4000 

3500 

I

Sanple Name: "sl10719a059" Sanple ID; "EC-110719-06 5 ng Extracted Curve Poinr File; "sl10719a.wir 

Peak Name; "PFOA" Massfes): "413.0/369.0 amu.413.0/219,0 amu,413,Q/169.0 amu" 

Comment"" Annotation:"" 

Sample Index : 5 9 

Sampl e Type : QC Q 

Concentration : 5.o o ng/mL 

calculate d Conc : E.1 8 ng/mL 

Acq . Date : 7/20/201 1 

Acq . Time : 4:55:3 8 PM 

Modified : 

Proc . Algorithn : 

Nois e Percentage : 

Base . Sub . Window: 

Peak-Split . Facto i 

Repor t Larges t Pei 

Min . Pea k Height ; 

Min . Pea k Width : 

Smoothin g width : 

RT Window: 

Expected RT: 

Dae Relative RT: 

IntelllQuan -

50 

1.00 I 

cps 

aec 

Int. Type: 

Retention Time 

Height: 

Start Til 

End Time 

Base To Base 

9.639 min 

1879325 counts 

2.546-^005 Cps 

9.449 min 

10.133 min 

2,5e5 

2.4e5' 

2.3e5< 

2.2e5 

2.1e5 

2.0e5 

1.9e5' 

1.6e5-

1.7e5 

1.6e5 

1.5e5 

1.4e5 

1.3e5 

1.2e5 

l.leS1.0e5 

9.0e4 

8,0e4 

7.0e4 

6.0e4 

5.0e4 

4.0e4 

3.0e4 

2.0e4 

1.0e4 

0.0 

I Sample Name: "si 10719a060" Sample ID: "10 006-168 soNent blanlT File: "si 10719a-wifr 

Peak Name: "PFOA" Mass(es): -413.0/369.0 arT«j,413.0/219.0 amu,413.0/169.0 amu' 

I Comment ~ Annotation: ~ 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc; 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Noise Percentage 

60 

Double Blank 

0.00 ng/mL 

N/A 

7/20/2011 

5:19:53 PM 

Yes 

IntelllQuan -

70 

Base. Sub. window: i.oo m 

Peak-Split. Fact sr: 3 

Report Largest Peak: No 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Tine: 

Area: 

Height: 

start Time: 

End Time: 

MQII 

n 

0.00 cpa 

0.00 aec 

3 

30.0 aec 

9.65 min 

No 

Base To Baae 

. 9.653 nin 

4 787 counts 

9.22e+002 Cpa 

9.497 min 

9.713 min 

pointa 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:36:48 AM 

3M Study: GLP10-01-01

Page 15 of 46 

Interim Report 20

Page 89 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name: "sl10719a061' Sanple ID: "10 006-168 sohent blank" File: "sll0719a.wifr 

Peak Name: "PFOA" Mass(es): "413.0/369.0 amu,413.0/219.0 a(iKi.413.0/169.0 amu" 

I Comment "* Annotation:"" 

ample Index : 61 

samp le Type: 

Concentration: 

Calc 

Acq. 

Acq. 

iilated Conc: 

Date; 

Time: 

Modified: 

Proc 

Nols 

Base 

Peak 

Repo 

Min. 

Min. 

Smoo 

Algorithm: 

B Percentage 

Double Blank 

0.00 

N/A 

7/20/2011 

5:44:08 PIYes 

intelliQua 

50 

Sub. Window: 1.00 

Split. Factor: 4 

rt Largest Peak: Ho 

Peak Height 

Peak Width: 

thing Width: 

RT Window: 

Expected RT: 

Uae 

Int. 

Bete 

Area 

Relative RT: 

Type: 

ntlon Time: 

Height: 

Star 

End 

, Time: 

rime: 

0.0 

0.0 

3 

30.0 

9.67 

No 

Base To Be 

9.665 

5299 CO^ 

.32e-'002 

9.569 

9.809 

ng/mL 

n -

m 

MQII 

n 

cpa 

aec 

aec 

min 

se 

min 

ints 

cps 

min 

roln 

point 

1 

pi 

7000 

6500-

SSDO 

4000 

3500-

3000' 

2500 

2000 

1500 

1000-

500-

^* 

1 67 ,2,49 4-97 

I Sample Name; "s110719a001" Sarrple ID: "10 006-168 solvent blank" File; "sl10719a.wifr' 

Peak Name: "MPFOA" Massfes): '417.0/372.0 amu" 

I Comment " Annotation; ~ 

Sample Index: 

Sample Type: 

Concentration; 

Calculated Conc 

Acq. Date: 

Acq. Tine: 

1 

Double Blank 

0.00 ng/nL 

N/A 

7/19/2011 

5:31:37 PM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: O.oo cpa 

Min. Peak Width 

Smoothing Width 

RT Window: 

Expected RT: 

Uae Relative RT 

Int. Type; 

Retention Time: 

Area: 

Height: 

Start Time: 

End Tine: 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.701 

1814 

2.21e-f00 

9.521 

9.893 

f

Sanple Name: "s110719a002" Sarrple ID: "10 006-168 so^ent blank" File; "s110719a.wifr' 

Peak Name: "MPFOA" Mass{es}; "417.0/372.0 amu" 

Comment"" Annotation:'" 

Sample Index : 2 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

int. Type: 

Retention Time: 

Area: 

Height: 

start Time: 

End Time: 

Double Blank 

0.00 

M/A 

ng/nL 

7/19/aoil 

5:55:47 

No 

PM 

IntelllQuan - IQA 

o.oo 

o.oo 

3 

30.0 

9.57 

No 

Valley 

9.689 

742 c 

..69e-f002 

9.605 

9.B21 

cps 

sec 

pointa 

aec 

nin 

nin 

ounts 

cps 

nin 

min 

•

Sample Name: "sll0719a003" Sanple ID; "10 006-168 solvent blank" File: "sl10719a.wifr' 

Peak Name: "MPFOA" Mass(es); "417,0/372.0 amu" 

Comment "" Annotation:"" 

Sample Index ; 3 

Samp1e Type ; Doubl e B1ank 

Concentration : 0.0 0 ng/mL 

Calculate d conc : N/A 

Acq . Date : 7/19/201 1 

Acq . Time : 6:19:5 5 PM 

Modified: 

Proc. Algorithm: 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: I 

Start Time: 

End Time: 

Mo 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.629 

547 C 

.20e-f002 

9.581 

9.737 

cpa 

aec 

points 

sec 

min 

min 

aunts 

cps 

min 

min 

Printin g Date; 

Printin g Time; 

Wednesday, Jul y 27, 2011 

10:36:49 AM 

3M Study: GLP10-01-01

Page 16 of 46 

Interim Report 20

Page 90 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

rsanpl e Name: "si 10719a004" Sarrple ID: "10 006-168 solvent blank" File; "s110719a.wir 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu"^ 

I Comment"" Annotation; " 

ample Index : 4 

6.56 

200 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min, Peak Height 

Min. Peak width; 

Smoothing Width: 

RT window; 

Expected HT: 

Uae Relative HT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

start Time: 

End Tine; 

Double Blank 

0.00 

N/A 

7/19/20: 

6:44:04 

Ho 

ng/ 

1 

PM 

IntelllQuan -

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.389 

cps 

sec 

point 

sec 

min 

nin 

338 counts 

7.41e-v001 

9.305 

9.449 

cps 

min 

min 

210 

r

Sample Nanw: "si 10719a006~ Sarrple ID; "10 006-166 solvent blank" File: "si 10719a.wir 

Peak Name: "MPFOA" Mass(es); "417.0/372.0 amu" 

Comment" Annotation:" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Double Blank 

0.00 ng/mL 

N/A 

7/19/2011 

7:32:24 PM 

Modified: 

proc. Algorithm; 

Min. Peak Height 

Min. Peak width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type; 

Retention Time: 

Area: 

Height: 

start Time: 

End Time: 

No 

IntelllQuan - IQA 

0.00 

3 

30.0 

9.57 

No 

Valley 

9,509 

512 c 

.lle-»002 

9.341 

9.545 

pointa 

sec 

min 

min 

cps 

min 

min 

210 

200 

180 

170 

160 

ISO 

140 

130 

Sample Name: "s110719a005" Sanple ID: "10 006-166 solvent blank" File; "si 107iga.wiff" 

Peak Name: "MPFOA" Mass(es); "417.0^72,0 amu' 

Comment"" Annotation:"" 

Sample Index: 5 

Sanple Type: Double Blank 

Concentration: 0.00 ng/mL 

Calculated Conc: N/A 

Acq. Date: 7/19/2011 

Acq. Time; 7:08:15 PM 

Modified: No 

Proc. Algorithm; IntelllQuan - IQA 

Min. Peak Height: 

Min. Peak width: 

Smoothing width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Time; 

Area: 

Height: 8 

Start Time: 

End Time: 

0,00 

3 

9.57 

No 

Valley 

9.497 

cpa 

aec 

poin 

aec 

min 

min 

358 counts 

.OOetOOl 

9.401 

9.629 

cps 

min 

nin 

Sanple Name: "sl10719a007" Sample ID: "10 006-168 solvent blanlT File: "sll0719a.wir 

Peak Name; "MPFOA" Mass(es): "417.0/372.0 amu" 

Comrrwnt"" Annotation:"" 

Sample Index; 

Sample Type: 

Concentration; 

Calculated Conc 

Acq. Date: 

Acq. Time: 

Modified: 

Double Blank 

0.00 ng/mL 

H/A 

7/19/2011 

7:56:31 PM 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:36:51 AM 

3M Study: GLP10-01-01

Page 17 of 46 

Interim Report 20

Page 91 of 120
*Stan V1660305 

*3M .Environmental Lab 

Results Name: sll0719a.rd b 

I

Sarrple Nanw: "s110719a008" Sanple ID: "EC-110719-09 50 ng Warm up standard" File:"s1l07l9a.wifr' 

Peak Name; "MPFOA" MasB(es): "417.0/372.0 ami' 

Comment •" Annotation:"" 

Sample Index: e 

Sample Type: Unknown 

Concentrat ion: H/A 

Calculated Conc; Si.4 ng/mL 

Acq. Date: 7/19/2011 

Acq. Time: 8:20:39 PM 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT ; 

Use Relative RT: 

0.00 

0.00 

3 

30.0 

9.57 

No 

cps 

sec 

point 

sec 

min 

Int . Type: Valley 

Retention Time: 9.593 min 

Area: 10640475 counts 

Height: l,4 7e-t0os cpa 

star t Time: 9.36S min 

End Time: 10,182 min 

I

Sample Name; "s110719a010" Sample ID: "EC-110719-09 50 ng Warm up 

Peak Name: "MPFOA" Mass(cs): "417.0/372.0 amu" 

Comment"' Annotation;"" 

Sample Index : 10 

Sample Type: 

Concentration: 

calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified; 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Tine: 

Unknown 

N/A 

49.7 

7/19/201 

9:09:06 

No 

ng/mL 

1 

PM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.S7 

No 

valley 

9.593 

Area: 10484239 

Height: 

Start Time: 

End Time: 

1.4Se-f006 

9.377 

10,097 

cps 

points 

sec 

min 

min 

counts 

min 

min 

Sanple Name: "s110719a009" Sarrple tD: "EC-110719-09 50 ns Warm up standard" File: "sll0719a.wtfr 

Peak Name; "MPFOA" Mass(es); "417.0/372.0 amu" 

Comment:"" Annotation;"" 

Sample Index: 9 

Sample Type: Unknown 

concentration: N/A 

Calculated Conc: 4 8.7 ng/nL 

Acq. Date: 7/19/20ii 13^6 

Acq. Time: 8:44:5£ PM 

Modified: 

Proc. Algorithm; 

Min. Peak Height: 

Min. Peak width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

No 

IntelliQuan - IQA 

0.00 aec 

3 pointa 

30,0 aec 

9.57 min 

No 

Int. Type: Valley 

Retention Time: 9.569 

Area: 10269677 c< 

Height: l.37et006 

start Time: 9.353 

End Time: 10. 121 

Sample Nanw; "s110719a0ir Sanple ID: "10 006-168 solvent blank" File: "si 10719a.witr 

Peak Name; "MPFOA" Mass<es): "417.0/372.0 amu* 

Comment'" Annotation:"' 

Sample Index : 11 

Double Blank 

0.0 0 ng/mL 

N/A 

7/19/2011 

9:33:17 PM 

Sample Type: 

Concent rat Ion: 

Calculated Conc 

Acq. Time: 

Modified: 

Proc. Algorithm; 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Use Relative RT: 

IntelllQuan • 

No 

Int. Type: Valley 

Retention Time; 9.593 min 

Area: 24 9 8 counts 

Height: 3.4ee+oa2 cps 

Start Time: 9.497 min 

End Time: 9.B2i min 

Printin g Date: 

Printin g Time: 

Wednesday, July 27, 2011 

10:36:53 AM 

3M Study: GLP10-01-01

Page 18 of 46 

Interim Report 20

Page 92 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I Sarrple Name: "s110719a0l2" Sanple ID; "10 006-168 solvent blank" File; "sll0719a.wiff" 

Peak Name: "MPFOA" Mass{es): "417.0/372.0 amu" 

I Comment: ~ Annotation: "* 

sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified; 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

Retention Time; 

Area: 

Height: 

start Time; 

End Time: 

12 

Double Blank 

0.00 

N/A 

7/19/201 

ng/mL 

9:57:28 PM 

No 

IntelllQi. 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.605 

an -

cpa 

sec 

poin' 

rain 

min 

1525 counts 

l.B6e*002 

9.449 

9.761 

cps 

min 

min 

IQA 

s 

_ 

200 

190 

180 

170 

150 

[ Sample Name; -s110719a013' Sample ID: "10 006-168soNent blank" File: -sll0719a.wir 

Peak Name: "MPFOA" Mass(es}: "417.0/372.0 amu" 

I Comment ~ Annotation; ~ 

Sample Index: 

sample Type: 

Concentration; 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height: 

Min. Peak Width; 

Smoothing Width; 

RT Window: 

Expected RT: 

Use Relative RT: 

Double Blank 

0.00 ng/nL 

N/A 

7/19/2011 

10:21:37 PM 

No 

itelliQuan - IQA 

0.00 cpa 

I Sanple Nanw; "si I0719a014" Sanple ID: "10 006-168 solvent blank" Rle: "s110719a.wir 

Peak Name: "MPFOA" Mass(es); "417.0/372,0 amu" 

I Comment TM Annotation:"" 

Valley 

9.617 

5 82 COI 

.14e'>002 

Sample Index; 

Sample Type; 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified; 

Proc. Algorithm: 

Min, Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT : 

Use Relative RT; 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

14 

Double Blank 

0.00 

N/A 

7/19/201) 

10:45:46 

Ho 

ng/mL 

PM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.485 

490 CC 

..41e-f002 

9.461 

9.641 

aec 

points 

aec 

min 

nin 

unta 

cpa 

min 

min 

•

Sample Name: "si l0719a01S" Sample ID: "10 006-168 solvent blank" Rle: "s 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

Comment ~ Annotation:"" 

Sanpl e Index : 15 

Double Blank 

ng/mL 

Sample Type 

Concentration: 

Calculated Conc 

Acq. Date: 

Acq. Time: 

Modified: Ho 

Proc. Algorithm: IntelllQuan 

N/A 

7/19/2011 

11:09:55 PM 

250 

Min. Peak Height: 

Min. Peak width: 0,00 

Smoothing width: 3 

RT Window: 30.0 

Expected RT: 9.57 

Use Relative RT: No 

cpa 

polnti 

Int. Type: 

Retention Ti 

Area: 

Height: 

start Time: 

End Tine: 

m e: 

Valley 

9.809 min 

93 counts 

e.69e-f00i cps 

9.7BS min 

9.833 min 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:36:54 AM 

3M Study: GLP10-01-01

Page 19 of 46 

Interim Report 20

Page 93 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

• Sample Name: "sll0719a016 " Sample ID:-EC-110719-01 0,2 ng 

I Peak Name: "MPFOA" Mass(es): "417.0^72.0 amu" 

• Comment " Annotation:"" 

Sanpl e Index : 16 

Sanpl e Type : Standar d 

Concentration : 0.20 0 ng/mL 

Calculate d ConC: 0.20 3 ng/mL 

Acq . Date : 7/19/201 1 1.00e4-

Acq . Time : 11:34:0 4 PM 

9500.00' 

Modified : No 

Proc . Algorithm : IntelllQua n - IQA 9000.00' 

Min . Pea k Height ; 0.0 0 cp s 

Min . Pea k width : o.o o se c 8500.00-

Smoothin g width : 3 point a 

RT Window: 30, 0 se e 8OOO.00' 

Expecte d RT: 9.5 7 mi n 

U a e Relativ e RT: No 7500.00-

Int . Type : Valle y 7000.00' 

Retentio n Time ; 9.56 9 mi n 

Area : 7086 8 count s 6500.00 

Height : i.05et-00 4 cp s 

Star t Time : 9.42 5 ni n 6000.00' 

End Time : 9.92 9 mi n „ 

& ssoo.oo 

S 5000.00 

- 4500.00 

4000.00 

3500.00 

3000.00-

2500.00 

2000.00 

1500.00 

1000.00 

500.00 

0.00 

Extracted Curve Poinf Rle: "sll0719a.wifr' 

9.57 

3.90 ^4.73 7,06 8.31 • 11.53 13 

2 4 6 8 10 12 

168 334 501 667 834 1000 

Time, min 

• Sanpl e Name: 'sll0719a018 ~ Sarrple ID; "EC-110719-03 0,75 ng Extracted Curve PoinT File: "sll0719a.wifr 

; • Peak Name:-MPFOA" Mass(es): "417.0^72,0 amu" 

1 Comment ~ Annotation:"" 

sampl e Index : 18 

, Sampl e Type : standar d 

Concentration : 0.75 0 ng/mL 

Calculate d Conc : 0.73 1 ng/mL 2 6e4 

Acq . Date : 7/20/201 1 

Acq . Tine : 12:22:3 0 AM 2.5e4 

Modified : NO 2'^*^ 

Proc . Algorithm : IntelllQua n - IQA 2.3e4 

Min . Pea k Height : 0.0 0 cp a 

Min . Pea k width : 0.0 0 ae c ^'^*^ 

Smoothin g width : 3 point s 21e 4 

RT Window: 30. 0 se e 

Expecte d RT: 9.5 7 mi n 2.0e4-

u s e Relativ e RT: No 19e4 -

Int . Type : Valle y 1.6e4-

RetentIo n Time : 9.65 3 mi n 

Area : 19458 2 count s l.'e4 -

Helght : 2.e9e-f00 4 cp s 1.6e4-

Star t Time : 9.46 1 mi n 

End Time : 10.08 5 mi n „ l-5«4-

o 1.4e4-

f 1-3e4- Inte 

1.1e4-

1.0e4 

9000.0 

8000.0 

7000.0 

6000.0-

5000.0 

4000.0 

3000.0 

2000.0 

1000.0 

^ „ 

0.0 

9.65 

1 

2 4 6 8 10 12 

168 334 501 667 834 1000 

Time, rrvn 

05.13.44 15^36 16.79 

14 16 

1167 1334 

14 16 

1167 1334 

19,64^;8V ^ 

16 20 

1500 1667 

18 20 

1500 1667 

22.52-. 

22 

1833 

22 

1833 

• Sample Narrw; "si 10719a0i r Sanpl e ID; "EC-110719-02 0,5 ng Extracted Curve PoinT 

I Peak Name: "MPFOA" Mass(es): "417.0^72.0 amu" 

• Comment " Annotation: " 

Sampl e Index : 17 

Sampl e Type : Standar d 

Concentration : 0.50 0 ng/n L 

Calculate d Conc ; 0.46 0 ng/mL 17- 4 

Acq . Date : 7/19/201 1 i.'M -

Acq . Time : 11:58:2 0 PM 

1.6e4 

Modified : No 

Proc . Algorithm : IntelllQua n - IQA 1 5e4 ' 

Min . Pea k Height ; 0.0 0 cp s 

Min . Pea k Width : 0.0 0 se c 

Smoothin g Width : 3 point s 1.4e4 

RT Window: 30. 0 ae c 

Expecte d RT: 9.5 7 mi n 1.3e4 

U s e Relativ e RT: No 

Int . Type : Valle y 1.2e4 

Retentio n Time : 9.64 1 mi n 

Area : 13297 8 count s 1.1e4 

Height : 1.77e-»004 cp s 

Star t Time : 9.46 1 mi n MieA 

End Time : 10.07 3 mi n „ 

^ 9000.0 

1 BOOO.O-

£ 

7000.0 

6000.0 

5000.0-

4D00.0' 

3000.0 

2000.0 

1000,0 

0.0 2 4 

168 334 

• Sanrple Nancys: "sll0719a019 " Sanpl e ID: "EC-110719-04 1 ng Extracted Curee PoinT 

1 Peak Name: "MPFOA" Mass(es): "417.0^72.0 amu" 

1 Commen t "" Annotation: "" 

Sampl e Index : 19 

Sampl e Type : standar d 

Concentration : I.o o ng/mL 36e 4 

Calculate d Conc : 0.97 8 ng/mL 

Acq . Date : 7/20/201 1 

Acq . Time : 12:46:4 7 AM •*" ' 

Modified : No 3.2e4 

Proc . Algorithm : IntelllQua n - IQA 

Min . Pea k Height ; 0.0 0 cp s 20^ 4 

Min . Pea k width : 0.0 0 se c 

Smoothin g Width : 3 point s 

RT Window: 30. 0 ae c ^'^ ^ 

Expecte d RT: 9.5 7 mi n 

U s e Relativ e RT: No 2.6e4 

Int . Type : Valle y 2 4e4 

Retentio n Time : 9,64 1 mi n 

Area : 25704 2 count s 

Height : 3.63e-t-004 cp a 2.2e4 

Star t Time : 9.40 1 mi n 

End Time ; 10.19 3 mi n - 2.0e4 

& 

_^ 1.8e4 

1 1.6e4 

1.4e4 

1.2e4 

1.0e4 

8000.0 

6000,0 

4000.0 

2000.0 

2 4 

168 334 

Rlo:"sll0719a.wiff' 

9.84 

_,... I ,. , 

6 8 10 12 14 16 

501 667 634 1000 1167 1334 

Time, min 

File;"6ll07l9a.wiff 

9.64 

\ 6 6 10 12 14 16 

501 667 834 1000 1167 1334 

Time, min 

18 20 22 

1500 1667 1833 

18 20 22 

1500 1667 1833 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:36:56 AM 

3M Study: GLP10-01-01

Page 2 0 of 4 6 

Interim Report 20

Page 94 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

I Sanple Name; "s110719a020" SarrplelD: ~EC-110719-O52.5ng ExtractedCurve PoinT File 

I Peak Name; "MPFOA" Mass(es); "417,0072.0 amu" 

B Comment"" Annotation:" 

Sample Index; 20 

Sample Type: Standard 

Concentration: 2.50 ng/mL 

Calculated Conc: 2.7i ng/mL a,ue4' 

Acq. Date: 7/20/2011 

Acq. Tine : 1:11:00 AM B.Se4-

Modlfled: No 8 0e4 

Proc. Algorithm; IntelllQuan - IQA 

Min. Peak Height: 0.00 cps -

Min. Peak Width: 0.00 sec '•^" ' 

Smoothing width: 3 points 

RT Window: 30.0 sec 7.0e4 

Expected RT: 9.57 min 

Uae Relative RT: Ho 6.5e4' 

Int . Type: Valley 

Retention Time: 9.653 min """^ 

Area: 649351 counts 

Height: 9.i6e-t004 cps 5.5e4 

Start Time: 9.461 min 

End Time: 10.145 min _ 5.0e4 

o 

•f ^5^-

1 4.0e4-

3,5e4-

3.0e4-

2.5e4-

2.0e4-

1.Se4-

1.0e4-

5000.0-

2 4 6 

168 334 501 

I Peak Name:-MPFOA" Mass(es): "417.0072.0 amu" 

I Comment"" /^notation:" 

Sample Index: 22 

Sample Type: Standard 

Concentration: lO.o ng/mL 

Calculated Conc: 10.4 ng/mL 

Acq. Date: 7/20/2011 3DeSAcq. Time: 1:59:20 AM 

Modified: Ho 2.8eSProc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: o.oo cps 

Min. Peak width: o.oo se c 2.6e5-

Smoothlng Width: 3 points 

RT Window: 30.0 aec 24e5-

Expected RT: 9.57 min 

Uae Relativ e RT: No 

2.2c5-

Int . Type: Valley 

Retention Time; 9.641 min 

Area: 2295594 counts 2.0e5-

Height: 3.i8e-'005 cps 

Start Time: 9.425 min , g^g 

End Time: 10.157 nin „ 

^ 1.6e5 

c 

1 1.4e5 

1.2e5 

I.OeS 

6.0e4 

6.0e4 

4.0e4 

2.0e4 

2 4 6 

168 334 501 

"sl10719a.wir 

9.66 

,9.87 

\ 

8 10 12 14 16 16 20 22 

667 834 1000 1167 1334 ISOD 1667 1833 

Time, rr^n 

"s110719a.wir 

9.65 

L. 

8 10 12 14 16 18 20 22 

667 634 1000 1167 1334 1500 1667 1833 

Time, min 

• Sample Name: "s110719a021" Sanple ID: "EC-110719-06 5 ng Extracted Curoe PoinT 

I Peak Name; "MPFOA" Mass(es): "417.0/372.0 amu" 

B Comment " Annotation;" 

Sample Index: 21 

Sample Type: Standard 

Concentration; 5,00 ng/mL 

Calculated Conc; 5.00 ng/mL 1 c.'; 

Acq. Date: 7/20/2011 1.5e5-

Acq. Tine: 1:35:10 AM 

1.4e5 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: 0.00 cpa 1.3e5 

Min. Peak Width: 0.00 aec 

Smoothing Width: 3 point a 

RT Window: 30.0 aec 1.2e5 

Expected RT: 9.57 nin 

Use Relative RT: No 1Ie5 

Int . Type: Valley 

Retention Time: 9.641 min 10e5 

Area: 1144828 counts 

Height: 1.5ee-»005 cps 

Start Time: 9.425 min 9.0e4 

End Time: 10.242 min -

"- 8.0e4 

t 1 7.0e4 

6.0e4 

5.O04-

4.0e4-

3.0e4 

2,0e4-

1.0e4-

2 4 

168 334 

• Sample Name: "sll0719aD23- Sample ID: "EC-11071^8 25 ng ExtractedCurve PoinT 

I Peak Nan»: "MPFOA" Mass(es):"417.0O72.0amuSample Index: 23 

Sample Type: Standard 

Concentration: 25.0 ng/mL 

Calculated Conc: 24.3 ng/mL 

Acq. Date: 7/20/2011 7.0e5 

Acq. Time: 2:23:32 AH 

Modified: No 6.Se5 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height; 0.00 cps 

Min. Peak width: 0.00 se c 6.De5 

Smoothing Width: 3 points 

RT Window: 30.0 se c 

Expected RT: 9.57 min 5.5e5 

Use Relative RT: No 

Int . Type: Valley ^-^"^ 

Retention Time: 9.653 min 

Area: 5443422 counts . , . 

Height: 7.39e*00S cpa 

star t Time: 9.449 min 

End Time: 10.169 min „ ^Q^ J 

>; g 3.5e5 

3.0e5 

2.SeS 

2.0e5 

1.5e5 

I.OeS 

S.0e4 

2 4 

168 334 

File:"s110719a.wifT 

9.64 

y 6 a 10 

501 667 834 

9,65 

y 6 8 10 

501 667 834 

12 14 16 

1000 1167 1334 

Time, min 

12 14 16 

1000 1167 1334 

Time, rrin 

18 20 22 

1500 1667 1833 

18 20 22 

1500 1667 1833 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:36:57 AM 

3M Study: GLP10-01-01

Page 21 of 46 

Interim Report 20

Page 95 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: .sll0719a.rdb 

(

Sample Name: "s110719a024" Sample ID: "EC-110719-09 50 ng Extracted Curve PoinT 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu' 

Cortiment" Annotation:" 

Sample Index : 24 

standard 

ng/mL 

ng/mL 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date; 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width; 

Smoothing width; 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Standard 

50.0 

49.2 

7/20/2011 

2:47:49 AM 

NO 

IntelliQua 

0.00 

0.00 

3 P 

30.0 

9.57 

Ho 

Valley 

9.641 

Area: 10208397 CO 

Height: 

start Time: 

End Time: 

1.36e-f006 

9.413 

10.181 

I Sanple Name: "s110719a026" Sample ID; "EC-110719-11 200 ng Extracted Cun/e PoinT File; "s110719a.wifr 

Peak Name: "MPFOA" Mass(es); "417.0/372.0 amu" 

1 Comnwnt ~ /^notation: ~ 

sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width: 

Smoothing width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

26 

Standard 

191. 

7/20/2011 

ng/mL 

ng/mL 

3:36:17 AM 

No 

intelllQu 

0.00 

0.00 

sn - IQA 

cpa 

aec 

3 points 

30.0 

9.57 

No 

aec 

min 

Int . Type: Valley 

Retention Time: 9.641 min 

Area; 31321035 counts 

Height; 3.5ee-v00e cps 

Start Time; 9.401 min 

End Time: ID.206 min 

I Sample Name: "sn0719aO2S" Sanple ID: "EC-110719-1D 100 ng Extracted Curve PoinT File: "sn0719a.wiff 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

I Comment ~ /Annotation:"" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc 

Acq. Date: 

Acq. Time: 

25 

Standard 

99.8 ng/mL 

: 107. ng/mL 

7/20/2011 

3:12:01 AM 

0 

0 

0 

9 

00 

00 

0 

57 

Modified: Ho 

Proc. Algorithm: IntelllQuan • 

Min. Peak Height: 

Min. Peak width: 

Smoothing width: 

RT Window; 

Expected RT: 

Uae Relative RT: No 

Int. Type: Valley 

Retention Time; 9.629 min 

Area: 214 73960 COuntS 

Height: 2.7oe*ooe cps 

Start Time: 9,389 min 

End Time: 10,230 min 

Sample Index: 

Sample Type: 

Concentration; 

Calculated Conc; 

Acq. Date; 

Acq. Tine; 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width: 

Smoothing width: 

RT Window: 

Expected HT: 

Use Relative RT: 

27 

Standard 

499. 

503. 

ng/mL 

ng/mL 

7/20/2011 

4:00:30 AM 

NO 

IntelllQuan - IQA 

0.00 

3 

30.0 

9.57 

No 

cps 

sec 

points 

sec 

min 

4,4e6 

4:0e6 

3.6e6 

Int . Type: Valley 

Retention Time: 9,629 min 

Area: S0509352 counts 

Height: 4.8ie'f006 cps 

star t Time: 9,401 min 

End Time: 10.230 min 

[

Sample Name; "s110719a027" Sarrple ID: "EC-110719-12 500 ng Extracted Cuwe PoinT File: "s110719a.wifr 

Peak Name; "MPFOA" Mass(es); "417.0/372.0 amu" 

Comment" /Annotation: ~ 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:36:59 AM 

3M Study: GLP10-01-01

Page 22 of 46 

Interim Report 20

Page 96 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sllQ7l9a.rdb 

I Sample Name: "sllO719a028" Sarrple ID: "10 006-168 solvent blank" "File:"sli0719a,wifr 

I Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

• Comrrwnt'" Annotation: 

Sample Index: 

Sample Type: 

Concentration: 

Calculated conc 

Acq. Date: 

Acq. Time: 

Modified; 

Proc, Algorithm: I 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

28 

Double Blank 

0.00 ng/m 

N/A 

7/20/2011 

4 : 24:41 AM 

RT Window: 30, 0 

Expected RT: 9.57 

Use Relative RT; No 

No 

telllQuan - IQA 

0.00 cp s 

0.00 sec 

points 

sec 

Int. Type: 

Retention Tine: 

Area: 

Height: 

Start Time: 

End Tine: 

valley 

9.641 nin 

26306 counts 

3.49e*003 Cps 

9.461 min 

9.977 min 

I

Sarrple Name: "sll0719a030" Sanple ID: "10 006-168 solvent blank" File; "sl10719a,wiTr 

Peak Name: "MPFOA" Mass{es): "417.0/372.0 amu" 

Comment TM Annotation;" 

Sample Index; 3 0 

Sample Type: Double Blank 

Concentration: 0.0 0 ng/mL 

Calculated Conc: N/A 

Acq. Date: 7/2 0/2 011 

Acq. Time: 5:13:02 AM 

Modified: 

Proc. Algorithn: 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

No 

ntelliQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

cps 

sec 

points 

sec 

min 

Int . Type: Valley 

Retention Time: 9.653 

Area: 1790 ci 

Height: 3 .47e-f002 

Start Time: 9.545 

End Time: 9.7S1 

Sample Name: "8l10719a029" Sample ID: "10 006-168 solvent blanlT File; "si 10719a,wiff" 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

Comment:'"' Annotation: •" 

Sample Index : 2 9 

Double Blank 

: 0.0 0 ng/mL 

550-

Sample Type; 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min, Peak Height 

Min. Peak width: 

Smoothing Width: 

RT Window; 

Expected HT; 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

Double Blank 

0.00 

N/A 

ng/mL 

7/20/2011 

4:48:53 AM 

No 

IntelllQuan - IQA 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.617 

4440 C 

5,38e-f002 

9.521 

9,821 

cpa 

pointa 

sec 

min 

nin 

unts 

cps 

min 

min 

10 12 

634 1000 

Time, min 

1167 1334 

Sample Name: "sll0719a03r Sample ID: 

Peak Name: "MPFOA" Mass(es): "417.0/372,0 

Comment ~ Annotation:"" 

sample Index: 3i 

sample Type: Double Blank 

Concentration: 0.00 ng/nL 

Calculated Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Tine: 5:37:12 AM 

006-168 solvent blanIT File: 

amu" 

•s110719a.wir 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Time: 

Area; 

Height; 

start Tine: 

End Tine: 

No 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

NO 

Valley 

9.641 

1741 C 

.33e-tOoa 

9.413 

9.761 

cps 

pointa 

sec 

nin 

nin 

Dunts 

cps 

min 

min 

834 1000 

Time, min 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:37:01 AM 

3M Study: GLP10-01-01

Page 23 of 46 

Interim Report 20

Page 97 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

• Sample Name:"sll0719a03r Sanple ID: "LCS-110719-01 3 ngLCSinTCR-84r 

I Peak Name; "MPFOA" Mass(es): "417.0^72.0 amu' 

Sample Index: 32 

sample Type: Unknown 

Concentration; N/A l.OOeSCalculated Conc; 3.12 ng/mL 

Acq. Date; 7/20/2011 9.50e4 

Acq. Time: 6:01:25 AM 

9.00e4-

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 8 50e4 

Min. Peak Height: o.oo cpa 

Min. Peak Width: 0.00 sec »-- . 

Smoothing Width: 3 points o.uue<i 

RT Window: 3 0.0 sec 

Expected RT: 9.57 min '•^''"^ 

Use Relative RT: No 

7.00e4 

Int . Type: Valley 

Retention Time: 9.617 min 650e4 

Area: 719774 counts 

Height: i.ooe-foos cps 600e4 

Start Tine: 9.401 min 

End Time: 10.157 min „ 5.5De4 

2f 5.00e4 

1 4,50e4 

4.0De4 

3.50O4 

3.00e4 

2.S0e4 

2.00e4-

1.50e4-

1.00e4-

5000.00-

0.00-

3.71 

2 4 

168 334 

I Sample Name: "sl10719a034" Sample ID:-LCS-110719-D3 3 ng LCS in TCR-842" 

I PeakNan«: "MPFOA" Mass(es):"417.0/3720amu" 

I CommentTM Annotation:TM 

Sample Index: 34 

sample Type: Unknown 

Concentration: H/A 

Calculated Conc; 3.04 ng/nL 9.0e4 

Acq. Date: 7/20/2011 

Acq. Tine: 6:49:50 AM B.5e4 

Modified: Mo 

Proc. Algorithm: IntelllQuan - IQA B.De4-

Mln. Peak Height: 0.00 cps 

Min. Peak Width: 0.00 sec 7,Se4-

Smoothlng width: 3 points 

RT Window: 30,0 sec 7 064-

Expected RT: 9.57 min 

Use Relative RT: No 

, Int . Type; Valley 

[ Retention Time: 9.677 min 6De4-

Area: 686194 counts 

Height; 9.25et004 cps 5.5e4 

star t Time: 9.473 min 

End Tine: 10.194 nin „ gj, ^ 

1 1 

3.5e4 

3.0e4 

2.5e4 

2,0e4 

1.Se4 

1.0e4 

5000.0 

0.0 2 4 

168 334 

File:"sll0719a.wiff 

9,63 

i 11.01 

6 8 

501 667 

Flle;"fill0719a.wifr 

9. 

6 8 

501 667 

10 12 14 16 18 20 22 

834 1000 1167 1334 ISDO 1667 1833 

Time, min 

57 

1 

10 12 14 16 18 20 22 

834 1000 1167 1334 ISOO 1687 1833 

Time, min 

• Sample Name: "sl1D719a033" Sample ID: "LCS-110719^)2 3 ng LCS in TCR-64r 

1 Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

• Comment •" /^notation: " 

Sample Index: 3 3 

Sample Type: Unknown 

Concentration: N/A 1 nn-5 

Calculated Conc: 2.99 ng/mL i.uuea 

Acq. Date: 7/20/2011 

Acq. Time: 6:25:40 AM s.auot 

Modified: No 9.00e4 

Proc. Algorithm: IntelllQua n - IQA 

Min. Peak Height: 0.00 cps 8.50e4-

Min. Peak width: 0.00 sec 

Smoothing width: 3 points . 8,0De4-

RT Window: 30.0 aec 

Expected RT: 9.57 min 7.50e4-

Use Relative RT: No 

7.00e4 

Int. Type: Valley 

Retention Time: 9.653 min 6.50o4 

Area: 696167 counts 

Height: l.oie-f005 cps g 00e4 

Start Time: 9.425 min 

End Time: 10.169 min „ 550e4 

.f 5.00O4 

1 4.S0e4 

4.00e4 

3,5De4 

3.00e4 

2.50e4 

2.00e4 

1.50e4 

1.00e4 

5000.00 

0.00 2 4 

168 334 

• Sample Name; -s110719a035- Sanple ID; "LCS-110719-04 30 ng LCS In TCR-842" 

I Peak Name; "MPFOA- Mass(es); "417.0^372.0 amu" 

Sample Index: 35 

Sample Type: Unknown 

Concentration: N/A 

Calculated Conc: 3.04 ng/mL 9Oe4 

Acq. Date: 7/20/2011 

Acq. Time: 7:14:05 AM 

Modified: No 

Proc. Algorithm; IntelllQua n - IQA 8.0e4-

Mln. Peak Height: O.oo cps 

Min. Peak width: o.oo sec 75^4 

Smoothing width: 3 points 

RT Window: 30,0 seC - - , 

Expected RT: 9,57 min '"" * 

Uae Relative RT: Ko 

65e4 

Int . Type: Valley 

Retention Time; 9.665 min 6.De4 

Area: 692670 counts 

Height; 9.34e-t004 cps 55o4 

Start Time; 9.449 min 

="""•' • "•' " " " 1 5,0.4 

1" 4.5e4 

•S 4.0e4 

3.Se4 

3.0e4 

2.Se4 

2.De4 

1.5e4 

1.0e4 

SOOO.O 

0.0 2 4 

168 334 

Rle;"s110719a.wifr 

6 8 

SOI 667 

File:"s110719a.wir 

6 8 

501 667 

9.65 

\ 

10 

634 

9.6R 

y 10 

834 

12 14 16 

1000 1167 1334 

Time, min 

12 14 16 

1000 1167 1334 

Time. mJn 

18 20 22 

1500 1667 1833 

IB 20 22 

ISOO 1667 1833 

" 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:37:02 AM 

3M Study: GLP10-01-01

Page 24 of 46 

Interim Report 20

Page 98 of 120
*Stan V15G0305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

Sample Name: "s11D719a037" Sarrple ID; '•LCS-110719-06 3Dng LCS in TCR-842" File: "sl10719a,wir 

Peak Name: "MPFOA" Mass{es): "417.0/372.0 amu" 

Comment ~ Annotation:" 

Sample Index: 37 

Sample Type; unknown 

Concentration: N/A 

Calculated Conc: 2.95 ng/mL 

Acq. Date: 7/20/2011 

Acq. Time: 8:02:27 AM 

Modified : Ho 

Proc . Algorithm : IntelllQua n - IQ 

Min . Pea k Height : 0.0 0 cp s 

Min . Pea k width : 0.0 0 se c 

Smoothin g Width ; 3 point s 

30. 0 se c 

m i n 

I

SafTpIo Name; "sll0719a036" Sanple ID: "LCS-110719-05 30 ng LCS in TCR-842" File; "sll0719a.wifr 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

Comment"" Annotation: ~ 

Sample Index : 3 6 

sampl e Type : Unknown 

Concentration : N/A 

Calculate d Conc: 3.0 2 ng/mL 

Acq . Date : 7/20/201 1 

Acq . Time : 7:38:1 6 AM 

Modified : No 

Proc . Algorithm : IntelllQua n - IQA 

Min . Pea k Height ; O.o o cp s 

Min . Pea k Width : 0.0 0 se c 

Smoothin g Width : 3 point s 

RT Window: 30. 0 se c 

Expecte d RT: 9.5 7 mi n 

U s e Relativ e RT: No 

Int . Type : 

Retentio n Tim 

Area ; 

Height : 

Star t Time : 

E n d Time : 

Valle y 

9.65 3 mi n 

66618 4 count s 

8.88e+00 4 Cpa 

9.46 1 min 

10.18 2 min 

8,Se4 

8.0e4 

7.5e4 

7,0e4 

6.5e4 

6.004 

5.5e4-

5.0C4 

4.Se4 

4.0e4-

3.5e4 

3,0e4-

2-5e4-

2.0e4-

1.5e4-

1.0e4-

5000.0-

9. s 

i 

1

Sanple Name: "6l10719a038' Sarrple ID; "MB-110719-01 Method Blankw/o IS" File: "s110719a-wir 

Peak Name: "MPFOA" Mass(es); "417.0/372.0 amu" 

Comment"" Annotation:"" 

Sample Index : 3 8 

Sampl e Type : Doubl e Blan k 

Concentration : O.OO ng/mL 

Calculate d conc : N/A 

Acq . Date : 7/SO/201 1 280-

Acq . Time : 8:26:3 9 AH 

Modified : No 

RT Window: 

Expecte d RT: 

U s e Relativ e RT 

Int . Type : 

Retentio n Time : 

Area : 

Height : 

Star t Time : 

End Time : 

:9 

a 

30. 0 

9.5 7 

No 

Valle y 

9.65 3 

1003 c 

93e-^004 

9.43 7 

10.20 6 

6.5e4 

e.0o4 

7-5e4 

7-0e4 

6-504 

6tl«4 

5.5e4 

5.0e4 

4.5t4 -

4.De4-

3.5e4-

3.De4 

2.5c4 

2.0e4 

1.5.4 

1.0e4 

5000.0 

9.65 

i 

168 

I

Sample Name: "sl10719a039" Sanple ID: "MB-110719-02 Method Blankw/o IS" File: "s110719a.wifr 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

Comment"" /Annotation:"" 

Sample Index : 3 9 

Sample Type : Doubl e Blan k 

Concentration : 0.0 0 ng/mL 

Calculate d Conc; N/A 

Acq . Date ; 7/20/201 1 

Acq . Time : 8:50:5 1 AM 

Modified : 

Proc . Algorithm : 

Min . Pea k Heigh t 

Min . Pea k Width : 

Smoothin g width : 

RT Window: 

Expecte d HT: 

u s e Relativ e RT: 

Int . Type : 

Retentio n Time : 

Area : 

No 

IntelllQua n 

0.0 0 C[ 

0.0 0 S 

3 p o 

30. 0 a 

9.5 7 m 

No 

Valle y 

9.67 7 m 

7 8 2 cou n 

Height : 9.10e*00 1 c i 

Star t Time : 

End Time : 

9.55 7 m 

9.80 9 m 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:37:04 AM 

3M Study: GLP10-01-01

Page 25 of 46 

Interim Report 20

Page 99 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I

Sample Name; •Bll0719a040" Sample ID: "MB-110719-03 Method Blankw/o IS" File; "s110719a.wir 

Peak Name: "MPFOA" Mass{es); "417.0/372.0 amu" 

Comment ~ Annotation: ~ 

sampl e Index : 40 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Uae Relative RT: 

Int. Type; 

Retention Time: 

Area: 

Height; 

start Time: 

End Time; 

Double Blank 

0.00 

N/A 

ng/mL 

7/20/2011 

9:15:03 

No 

AM 

IntelllQuan -

: 0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.689 

671 c 

8.37e-»001 

9.605 

9.857 

aec 

point 

sec 

min 

min 

ounta 

cps 

min 

nin 

IQA 

a 

8. 

t 

Int. Type: 

Retention Time 

Height: 

Start Time: 

End Time: 

r

Sanple Name; "sll0719a042- Sanple ID: "MB-110719-05 Method Blank w/ IS' File: ~s110719a.wifr' 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu' 

Comment"" Annotation;"' 

Sanple Index: 4 2 

Sanple Type: Unknown 

Concentration: N/A 

Calculated Conc: 2.93 

Acq. Date: 7/20/2011 

Acq. Time: 10:03:28 AM 

Modified: 

Proc. Algorithm: 

Min. Peak Height; 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Valley 

9.593 min 

693422 counts 

9.51e*004 cps 

10.206 

Sample Name; "s110719a041" Sanple ID: "M8-110719-04 Method Blankw/ IS" File: "s110719a-wifl" 

Peak Name: "MPFOA" Mass{es): "417.0/372.0 amu' 

Comnwnt"" Annotation:"" 

Sanpl e Index : 41 

Sample Type; Unknown 

Concentration: K/A 

Calculated Conc: 3.01 ng/mL 

Acq. Date: 7/20/2011 

Acq. Time: 9:39:17 AM 

Modified: No 

proc . Algorithm: IntelllQuan - IQA 

Min. Peak Height: 0.00 cpa 

Min. Peak width: 0.00 sec 

Smoothing width: 3 points 

RT Window; 30.0 sec 

Expected RT: 9.57 min 

Use Relative RT: Ho 

Int. 

Rete 

Area 

Type: 

ntion Time 

Height: 

Star 

End 

; Time: 

Time: 

Valley 

9.617 

685446 C 

9 40e-t-004 

9.437 

10.049 

Sample Name; '8l10719a043" Sample ID: "MB-110719-06 Method Blankw/ IS" File: "sll0719a.wifr 

Peak Name: "MPFOA" Mass{es); "417.0072,0 amu" 

Comment"" /^notation:"" 

Sample Index: 4 3 

Sample Type: unknown 

Concentration: N/A 

Calculated Conc: 5.86 ng/mL 

Acq. Date: 7/20/2011 

Acq. Time: 10:27:43 AM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: O.oo cpa 

Min. Peak Width: o.oo sec 

Smoothing Width: 3 pointa 

RT Window: 30.0 see 

Expected RT: 9.57 min 

Use Relative RT: No 

Int. Type; Valley 

Retention Time: 9.629 nin 

Area; 1322788 counts 

Height; 1.7 7e+0 05 cps 

Start Time: 9.449 nin 

End Tine: 10.109 min „ 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:37:05 AM 

3M Study: GLP10-01-01

Page 26 of 46 

Interim Report 20

Page 100 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

I Sample Name: "s110719a044" Sample ID: "10 006-168 solvent blank" File; "8110719a,wiff' 

Peak Name: "MPFOA" Mass<es}: "417.0/372.0 amu" 

I Comment"" /Vnnotation: " 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Double Blank 

0.00 ng/nL 

N/A 

7/20/2011 

10:51:57 AM 

Modified; No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: 0.00 cpa 

Min. Peak Width: 

Smoothing width: 

RT Window: 

Expected RT : 

Uae Relative RT: 

int. Type: 

Retention Tine: 

Area; 

0.00 

3 

30.0 

9,57 

No 

Valley 

9.641 

sec 

poin 

min 

min 

6 94 counta 

Height: l.62e-t002 

Start Tine: 

End Time: 

9.593 

9.725 

cpa 

min 

min 

1

Sanple Name: "s110719a046" Sample ID: "10006-168solventblanl^' File: "sll0719a.wifr 

Peak Name: "MPFOA" Mass(es); "417.0/372.0 amu" 

Comment"" Annotation: ~ 

Sample Index : 4 6 

Sample Type; 

Concentration; 

calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width: 

Smoothing width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Tine: 

Area: 

Height: 

Start Time; 

End Time: 

Double Blank 

0.00 

N/A 

ng/mL 

7/20/2011 

11:40:27 

No 

AM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

NO 

Valley 

9.617 

843 C 

7.30et001 

9.389 

9.737 

cps 

sec 

points 

sec 

min 

min 

unts 

cps 

min 

min 

Sample Name: "sl10719a045" Sanple ID: "EC-110719-0S 2,S ng Extracted Curve Poinf File: "s110719a.wifr 

Peak Name: "MPFOA" Mass{es): "417.0/372.0 amu" 

Comment"" Annotation:"" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

4S 

QC 

2.50 ng/mL 

2.56 ng/mL 

7/20/2011 

11:16:12 AM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: o.oo cps 

Min. Peak width: 

Smoothing width: 

RT Window: 

Expected RT : 

Uae Relative RT: 

Int. Type: 

Retention Time; 

Area: 604471 counts 

Height: 8.08e*0O4 cps 

start Time; 9.449 min 

End Time; 10.073 min 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.629 

sec 

point 

sec 

min 

min 

Sample Index; 

Sample Type: 

Concentration 

calculated Coi 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm; I 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

47 

Unknown 

N/A 

2.84 n< 

7/20/2011 

12:04:42 PM 

No 

ItelliQuan - IQA 

o. 00 cpa 

0.00 aec 

3 0.0 aec 

9.57 min 

No 

int . Type: Valley 

Retention Time; 9.653 min 

Area: 6B9OO2 counts 

Height: 9.7ie-f004 cps 

Start Time: 9.449 min 

End Time: 10,097 min 

Sample Name: "si 10719a047- Sample ID: "GLPlO-01-01-20-001 DAL SS TRIP 0 OOOO" File: "s1l0719a.wir 

Peak Name; "MPFOA" Mass{es); "417.0/372.0 amu" 

Comment"" Annotation:"" 

Printin g Date: Wednesday, July 27, 

Printing Time: 10:37:07 AM 

3M Study: GLP10-01-01

Page 27 of 46 

Interim Report 20

Page 101 of 120
•Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name: "s110719a048" Sarrple ID: "GLPlO-01-01-20-001 Dup DAL SS TRIP 0 OOOO Duplicate" File: "s110719a.wiff' 

Peak Name; "MPFOA" Mass(es); "417,0^72,0 amu" 

I Comment"" Annotation;"" 

Sample Index: 

Sanple Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm; 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Tine; 

48 

Unknown 

N/A 

3.15 

7/20/201 

12:28:59 

No 

ng/mL 

PM 

IntelllQuan - IQA 

: 0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.641 

cpa 

aec 

points 

aec 

min 

min 

Area: 718050 counts 

Height: 

start Time: 

End Time: 

9.8Oe+O04 

9.437 

10.157 

cpa 

min 

min 

9.Se4-

9.De4-

8.5e4' 

8,0e4-

7.5tA 

7.0e< 

6,5«4 

6.0e4 

5.5e4 

5.De4-

4.5e4 

4.C)e4 

3.5e4 

30o4 

2.5e4 

2.0e4 

1.5e4 

1.0e4 

5000.0 

o.oJ 

9. 34 

i 

f

Sanple Name: "si 10719a050" Sanple ID: "GLP1[H11-01-2WJ02 DAL SS BPMW121 0 OOOO" File: "si 10719a.wtff 

Peak Name; "MPFOA" Mass(es); "417.0/372.0 amu' 

Comment"" Annotation:"" 

Sanple Index: 5 0 

Sanple Type; Unknown 

Concentration: N/A 

Calculated Conc: 3.03 ng/mL 

Acq, Date: 7/20/2011 

Acq. Time: 1:17:25 PM 

Modified; No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: O.oo cps 

Min. Peak Width; 0.00 aec 

Smoothing Width: 3 points 

RT Window; 30.0 sec 

Expected RT; 9.57 nin 

Use Relative RT: No 

Int. Type: Valley 

Retention Tine: 9.629 nin 

Area: 675416 counta 

Height: 9.4 3e-fO04 cpa 

start Time: 9.413 min 

End Time: lO.lsi min „ 

I

Sample Name: "sl10719a049" Sanple ID: "GLPl WH-01-20-001 LMS DAL SS TRIP 0 0000 Lab Matrix Spike" File; "s11D719a.wiff' 

Peak Name; "MPFOA" Mass(es): "417.0/372.0 amu" 

Comment"" Annotation:"" 

Sample Index : 4 9 

Sample Type: Unknown g gj 

Concentration: N/A 

Calculated Conc: 2.94 ng/m] 

Acq. Date: 7/20/2011 

Acq. Time; 12:53:13 PH 

Modified; No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: 0.00 cpa 

Min, Peak Width: 0.00 aec 

Smoothing Width: 3 pointa 

RT Window: 30.0 aec 

Expected RT: 9.57 min 

Use Relative RT: No 

Int. Type: 

Retention Ti 

Area: 

Height: 

Start Time: 

End Time: 

me 

Valley 

9.641 min 

691154 counts 

9.25et004 cps 

9.449 min 

10.169 min 

9.0e4 

B.Se4 

60e4 

7.Se4 

7-0e4 

6-5e4 

6.0e4 

S.5e4 

S.0e4 

4.Se4 

4.0e4 

3-5e4-

3.0e4 

2-5e4-

2-0e4 

1.5e4 

1.0e4' 

5000.0 

0.0 

Sanple Index: 

Sanple Type: 

Concentration: 

Calculated conc 

Acq. Date: 

Acq. Time: 

51 

Unknown 

N/A 

2.93 

7/20/2011 

1:41:42 PM 

I Sanple Name: "s1l0719a051" Sanple ID; "GLPl0-01-01-20-002 Dup DM. SS BPMW121 0 OOOO Duplicate" File: "sl10719a-wir 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

I Comment"" Annotation:"" 

9.0e4 

8.Se4 

8.De4 

7.5e4 

7.0e4 

6.5e4 

6.0e4 

5.5e4 

5.0e4 

4.5e4 

4.0e4 

3.5e4 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: 0.00 cpa 

Min. Peak Width: 0,00 sec 

Smoothing Width: 3 pointa 

RT Window: 30.0 see 

Expected RT; 9.57 min 

Use Relative RT: No 

Int. Type: 

Retention Ti 

Area: 

Height: 

Start Tine: 

End Time: 

me 

Valley 

9.641 

646788 CC 

9.03e-»004 

9.437 

10.097 

min 

unta 

cps 

min 

3,0e4 

2.Se4 

2-0e4 

l,5o4 

1.0e4 

5000.0-

0,0 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:37:09 AM 

3M Study: GLP10-01-01

Page 28 of 46 

Interim Report 20

Page 102 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I

Sample Name: "snD719aOS2" Sanple ID: "GLP 10-01-01-20-002 low DAL SS BPMW121 0 OOOO Lab Matra Spike Low" FUe: "s1l07l9a.wifr 

Peak Name: "MPFOA" Mass{es): "417.0/372.0 amu" 

Comment:"' Annotation: '"• 

Sample Index : 52 

Sample Type: Unknown ggl 

Concentration: N/A 

Calculated ConC: 3.04 ng/mL 

Acq. Date: 7/20/2011 

Acq. Time: 2:05:54 PM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQ: 

Min. Peak Height: o.oo cps 

Min. Peak Width: O.oo sec 

Smoothing Width: 3 pointa 

RT Window: 30,0 aec 

Expected RT: 9.57 min 

Uae Relative RT: No 

Int. Type: 

Retention Ti 

Area: 

Height: 

start Time: 

End Time: 

He 

Valley 

9.605 nin 

687210 counts 

9.2ae>»004 cps 

9.389 min 

10,109 min 

g.De4-

8.5e4< 

6.0e4-

7.Se4: 

7.0e4-

6,5e4-

6,0e4-

5.5e4 

S.0e4-

4.5e4-

4.0e4-

3.5e4 

3,0e4-

2.5e4-

2.0e4 

1.5e4 

1.0e4 

5000.0-

0.0 

•

Sample Name; "fi11D719a053" Sanple ID; "GLP1D-01-01-2D-0D2 High DAL SS BPMW121 0 OOOO Lab Matrix Spike High" File: "s110719a,wir 

Peak Name: "MPFOA" Mass{es): "417,0/372.0 amu" 

Comment" Annotation:"" 

Sample Index: 53 

Sample Type: Unknown 

Concentration; N/A 

Calculated ConC: 2.95 ng/mL 

Acq. Date: 7/20/2011 

Acq. Time: 2:30:11 PM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height; 0.00 cps 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 64 

Height: 8 

Start Time: 

End Time: 

0.00 

3 

30.0 

9.57 

Ho 

Valley 

9.605 

325 

37e-^00 

9.389 

10.097 

834 1000 

Time, min 

• Sanple Name: "si 10719a054" Sanple ID: "GLP10-01-01-2(M)03 DAL SS BPMW47 0 OOOO" File; "si 10719a,wiff' 

I Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

I Comnwnt ~ Annotation:"" 

Sample Index: 54 

Sanple Type: Unknown 

Concentration: N/A 

Calculated ConC: 3.15 ng/m] 

Acq. Date: 7/20/2011 

Acq. Tine: 2:54:27 PM 

Modified: No 

Proc. Algorithm; IntelllQuan - IQA 

Min. Peak Height: 0.00 cpa 

Min. Peak Width: 0.00 aec 

Smoothing Width: 3 pointa 

RT Window: 30.0 see 

Expected RT; 9.57 nin 

Uae Relative RT: No 

Int. Type: Valley 

Retention Tine: 9.605 min 

Area: 701982 counta 

Height: 9.53e-»oo4 cps 

Start Time: 9.425 min 

End Time: 10.097 min 

9.5e4 

g.0e4 

8,5e4 

8.0e4 

7.5e4 

7.0e4-

6.5e4 

6.0e4 

5.5e4 

5,0e4 

4,5e4 

4.0e4 

3.5e4 

3.0e4 

2.5e4 

2.0e4-

1.5e4 

1.0e4 

5000.0 

0.0 

55 

• Comment"" Annotation: 

Sample Index: 

Sample Type: 

Concent rat ion; 

Calculated conc 

Acq. Date; 

Acq. Time; 

Modified: 

Proc. Algorithm; 

Min. Peak Height: 

Min. Peak Width; 

Smoothing Width: 

RT Window: 

Expected RT: 

Dse Relative RT: 

IntelllQui 

0.00 

0.00 

No 

Int. Type: Valley 

Retention Time: 9.569 

Area: 650090 CI 

Height: 

sta r Time: 

End Time: 

9.341 

10.04 9 

I Sample Name: "si 10719a055" Sample ID; "GLPlO-01-01-20-003 Dup DAL SS BPMW47 0 OOOO Duplicate" 

I Peak Name: "MPFOA" Mass(es): "417.0/372.0 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:37:10 AM 

3M Study: GLP10-01-01

Page 29 of 46 

Interim Report 20

Page 103 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

fSampIe Name: "s110719a056" Sanple ID: "GLPlO-01-01-20-003 Low DAL SS BPMW47 0 OOOO Lab Matrix Spike Low" File: "Bll0719a-wir 

Peak Name; "MPFOA" Mass(es}; "417.0/372.0 amu" 

I Comment ~ Annotation; TM 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq, Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

56 

Unknown 

N/A 

2.91 

7/20/201 

3:43:52 

No 

ng/mL 

1 

PM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

NO 

Valley 

Area: 692290 c 

Height; 

start Time: 

End Tine: 

p.5ie-fO04 

9.377 

10.037 

cps 

sec 

points 

sec 

min 

min 

min 1 

pc 

9.So4 

9.0e4 

8Se4 

8.De4 

7.0e4 

5.0e4 

4.5e4 

I

Sanple Name: "s1l0719aOSB" Sanple ID: "10 006-168 solvent blank" File: "s110719a.wiff' 

Peak Name: "MPFOA" Mass(es): "417.0/372.0 amu" 

Comment ~ Annotation:" 

Sample Index : 58 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width; 

RT window: 

Expected RT: 

Use Relative HT: 

Double Blank 

0.00 ng 

N/A 

7/20/2011 

4:31:20 PM 

NO 

IntelllQuan -

0.00 cpa 

0.00 sec 

3 poin 

30.0 sec 

9.57 min 

No 

Int . Type: Valley 

Retention Time: 9.389 min 

Area; 530 counts 

Height: 9.5le*00l cps 

Start Time: 9.269 min 

End Time: 9.497 min 

I Sample Name; "si 10719a05r Sanple ID: "GLP 10-€1-01-20-003 High DAL SS BPMW47 0 OOOO 

Peak Name: "MPFOA" Mass(es): '417.0/372.0 amu" 

I Comment " Annotation: "" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc; 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width; 

Smoothing Width; 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type; 

Retention Time: 

57 

Unknown 

N/A 

3.00 ng/nL 

7/20/2011 

4:07:04 

NO 

PM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

Ho 

Valley 

9.617 

Area: 640790 c 

Height: 

Start Time: 

End Time: 

a,64e-f004 

9.377 

10.097 

cps 

sec 

points 

sec 

min 

min 

ounts 

cpa 

min 

min 

1 Comment ~ Annotation:" 

sample Index: 

sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width; 

Smoothing width: 

RT Window: 

Expected RT: 

Use Relative RT: 

59 

QC 

5,00 

5.13 

ng/mL 

ng/nL 

7/20/2011 

4:55:38 

No 

PM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

Ho 

cps 

sec 

points 

sec 

min 

Int . Type : Valle y 

Retentio n Time : 9.62 9 

Area : 116197 3 COI 

Height : i.55e-t00 5 

star t Time : 9.43 7 

End Time ; 10.12 1 

[

Sample Name: "s11O719a059" Sanple ID; "EC-110719-06 5 ng Extracted Curve Poinf File; "s110719a,wiff' 

Peak Name: "MPFOA" Mass(es); "417.0/372.0 amu" 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:37:12 AM 

3M Study: GLP10-01-01

Page 30 of 46 

Interim Report 20

Page 104 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I

Sanple Name: "si 10719a060" Sanple ID: "10 006-168 solvent blanlT File: "si 10719a.wiff' 

Peak Name; "MPFOA" Mass(es): "417.0/372.0 amu" 

Comment ~ Annotation:"" 

Sample Index ; 60 

Sanple Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width; 

Smoothing Width; 

HT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

Double B 

0.00 

K/A 

7/20/20] 

5:19:53 

No 

lank 

ng/ 

1 

PM 

IntelllQuan -

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.665 

cps 

aec 

point 

aec 

min 

min 

3 94 counts 

1.43etO02 

9.605 

9.701 

cpa 

min 

min 

r

Sanple Name: "s110719a00r Sanple ID: "10 006-168 solvent blanlT File: "s1107iga.wir 

Peak Name: "M8PF0/\(lsr Massfes): "421.0/376.0 amu' 

Comment •" Annotation;"" 

Sample Index : 1 

Sample Type: Double Blank n n-j 

Concentration: 1.00 ng/mL 

Calculated conc: N/A 

Acq. Date: 7/19/2011 

Acq. Time: 5:31:37 PM 

Modified; 

Proc. Algorithn: 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Dse Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 5 

Start Time: 

End Time: 

No 

:ntelliQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.62 

231 C 

97e-f001 

9.57 

9.70 

cps 

sec 

points 

sec 

min 

min 

aunts 

cpa 

min 

min 

Sample Name: "si 10719a061" Sample ID; "10 006-168 solvent blank" File; "si 10719a,wir 

Peak Name: "MPFOA" Mass(es); "417.0/372.0 amu" 

Comment ~ Annotation; ~ 

sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified; 

Proc. Algorithn: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Tine: 

Area; 

Height: 

start Time: 

End Time: 

61 

Double Blank 

0.00 

N/A 

7/20/201 

5:44:08 

No 

ng/nL 

PM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.401 

459 c 

1.32e-.^002 

9.329 

9.509 

cpa 

sec 

pointa 

sec 

nin 

min 

ounts 

cps 

min 

min 

Sanple Name; -s110719a002' Sanple ID; "10 006-168 solvent blank" File: "sll0719a.vrir 

Peak Name: -M8PFO/VJ(1S)" Mass(es}: "421.0/376.0 amu" 

Comment"" Annotation;"" 

Sanple Index; 

Sample Type; 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

start Time: 

End Time: 

Double Blank 

1.00 ng/mL 

N/A 

7/19/2011 

5:55:47 PM 

No 

IntelllQuan - IQA 

I cps 

6. 90e-f001 

9.35 

9.50 

Printin g Date: Wednesday, July 27, 

Printing Time: 10:37:14 AM 

3M Study: GLP10-01-01

Page 31 of 4 6 

Interim Report 20

Page 105 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name: "si 10719a003" Sarrple ID: "10 006-168 solvent blank" File: "si 10719a.wiff" 

Peak Name; "M8PF0A(IS)" Mass(es): "421.0/376.0 amu' 

I Comment"" Annotation: ~ 

Double Blank 

1.00 ng/nL 

Sample Index: 

Sample Type: 

Concentration 

Calculated Conc: N/A 

Acq. Date: 7/19/2011 

Acq. Tine: 6:19:55 PM 

Modified: No 

Proc. Algorithm; IntelllQuan - IQA 

Min. Peak Height: O.OO cps 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Time; 

Area: 

Height: 5 

Start Time: 

End Time: 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.52 

183 

39e-fOO 

9.44 

9.56 

r

Sample Name; "s11D719a005" Sample ID; "10 006-168 solvent blank" File: "s110719a.wir 

Peak Name: "MePFOA(IS)- Mass(es): "421.0/376.0 amu' 

Comn»ent:"" Annotation:"" 

Sample Index ; 5 

Sample Type : Double Blan k 

ConcentratIon : 1.00 ng/mL 

Calculate d Conc: N/A 

Acq, Date: 7/19/2011 

Acq. Time: 7:08:15 PM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 4 

Start Time: 

End Time: 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.33 

132 C 

4Se-f001 

9.31 

9.43 

cps 

sec 

points 

sec 

min 

min 

3 unta 

cps 

min 

min 

Sample Name: "Si 10719a004" Sample ID: "10 006-168 solvent blank"' File:"sl10719a.wiff' 

Peak Name; "M8PF0/>L(IS}" Mass(es): "4210/376.0 amu' 

Comment ~ Annotation; *" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min, Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

4 

Double Blank 

1.00 

N/A 

ng/mL 

7/19/2011 

6:44:04 

Yes 

PM 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.56 

172 C 

5.80e-f001 

9,50 

9.61 

cpa 

sec 

pointa 

aec 

min 

min 

ounta 

cps 

min 

nin 

Sample Name: "si 107193006" Sanple ID: "10 006-168 solvent blank" File; "sll0719a.wir 

Peak Name: "M8PF0A(1S)" Mass(es): "421.0/376,0 amu' 

Comment'" Annotation;"" 

Sample Index : 6 

Sample Type : Doubl e Blan k 

Concentration: 1.00 ng/mL ^j 

Calculated Conc: N/A 

Acq. Date: 7/19/2011 12 

Acq. Time: 7:32:24 PM 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width; 

Smoothing width; 

RT Window: 

Expected RT: 

use Relative RT: 

Int. Type: 

Retention Time: 

Area; 

Height: 1 

Start Time: 

End Time: 

No 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.59 

cps 

sec 

points 

sec 

min 

min 

73 counts 

.40e+ODl 

9.57 

9.64 

cps 

min 

min 

168 334 501 

10 12 14 16 18 20 

834 1000 1167 1334 ISOO 1667 

Time, min 

Printin g Date: Wednesday, July 27, 

Printing Time: 10:37:15 AM 

3M Study: GLP10-01-01

Page 32 of 46 

Interim Report 20

Page 106 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I

Sample Name; "si 10719a00r Sample ID: "10 006-168 solvent blank" 

Peak Name: "M6PF0A(IS)" Mass(os): "421.0^76.0 amu' 

Comment"" Annotation: " 

ample Index : 7 

sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Tine: 

End Time: 

Double Blank 

1.00 

N/A 

7/19/2011 

ng/mL 

7:56:31 PM 

Yes 

IntelllQu 

0.00 

3 

30,0 

9.57 

No 

Valley 

9.50 

an - IQA 

cpa 

aec 

pointa 

aec 

min 

min 

6 4 counts 

2.90e«-001 

9.47 

9.57 

cpa 

min 

min 

I Sanple Nanw: "sll0719a00 r Sanple ID: "EC-110719-09 50 ng Warm up standard" File; ~sl10719a.w)r 

Peak Name: "M8PF0/MIS)" Ma5s(es): "421.0/376.0 amu" 

I Comment ~ Annotation; ~ 

Sanple Index: 9 

Sample Type: Onknown 

Concentration: 3.00 ng/mL 

Calculated Conc: H/A 

Acq. Date: 7/19/2011 

Acq. Time: 8:44:55 PM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height; 0.00 cps 

Min. Peak Width: 0.00 sec 

Smoothing Width: 3 points 

HT Window: 30.0 sec 

Expected RT: 9.57 min 

Use Relative RT: No 

Int . Type: Valley 

Retention Time: 9.57 min 

Area: 79 727 2 counts 

Height: i.ioe-»0 05 cps 

Sta 

End Time: 

m i n 

9.98 

l.lOeS-] 

I.OSeS 

I.OOeS9.50e4 

9.00e4-

e.50e4 

8.00e4 

7.S0e4: 

7.00o4 

6.50e4-

» 6.00e4 

^ 5.50e4 

I 5.00e4-

4.50e4 

4.00e4 

3,50e4-

3.0De4' 

2.5De4 

2.00e4 

1.50e4 

1.00e4' 

5000.00' 

0.00 

Sample Nanne:"sl10719a008' Sanple ID: "EC-110719-09 SO ng Warm up standard" nie;"sl10719a.wtfr 

Peak Name: "M8PF0A(ISr Mass(es): "421.0/376.0 amu" 

Comment:"" Annotation:"" 

Sample Index: 8 

Sample Type: Unknown 

Concentration: 3,oo ng/mL 

Calculated Conc: N/A 

Acq. Date; 7/19/2011 

Acq. Time: 8:20:39 PM 

Modified: No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: 0.00 cps 

Min. Peak width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

0.00 

3 

30.0 

9.57 

No 

sec 

point 

sec 

min 

Int. Type: Valley 

Retention Tine: 9.59 

Area : 78478 2 COi 

Height : i.oae-f00 5 

Star t Time : 9.3 7 

End Time : 10. 1 

1.05e5 

I.OOeS 

9.50e4-

9.00e4 

8.50e4 

8.00e4 

7.50e4-

7.00e4 

6.50e4 

6.00e4 i 

\ 5.S0e4-

: 5,D0e4 

4,50e4 

4.00e4' 

3.S0e4 

3-0Oe4 

2.50e4 

2.D0e4 

1.50e4 

1.00e4 

5000.00 

0.00 

I Sample Name: "s110719a010" Sample ID: "EC-110719-09 50 ng Warm up standard" File: "s110719a.wifr 

Peak Name; "M8PF0A(lSr Mass(es): "421.0/376.0 amu* 

I Comment" Annotation: ~ 

Sample Index: 10 

Sample Type: Unknown 

Concentration: 3.00 ng/n 

Calculated Conc: N/A 

Acq. Date; 7/19/2011 

Acq. Time: 9:09:06 PM 

Modified: No 

Proc. Algorithm: IntelllQua n - IQA 

Min. Peak Height: o.oo cps 

Min. Peak Width 

Smoothing Width 

RT Window: 

Expected RT: 

use Relative RT 

Int. Type: 

Retention Time: 

0.00 

3 

3 0. 0 

9.57 

MO 

Valley 

9.59 

sec 

poin 

sec 

min 

min 

Area: 797725 counts 

Height; 

Start Tine: 

End Time: 

1.14e-»005 

9.37 

10.0 

cps 

min 

min 

1167 1334 

1.10e5 

I.OSeSl.OOeS 

9.50e4 

9.00e4 

6.50e4 

8.00e4 

7.50e4 

7-0Oe4 

6.50e4 

\ 6-00e4 

i 5.50e4-

\ 5.00e4 

4.50e4 

4.00e4 

3.50e4 

3.00e4' 

2.50e4 

2.00e4 

1.50e4 

1.00e4 

5000.00 

0.00 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:37:17 AM 

3M Study: GLP10-01-01

Page 33 of 46 

Interim Report 20

Page 107 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

•

Sample Name: "s110719a011" Sanple ID: "10 006-168 solvent blank" File:"s110719a.wifr' 

Peak Name: "M8PF0A(IS)" Massfes): "421.0/376.0 

Comment"" Annotation:"" 

Sanpl e Index : 11 

Double Blank 

1.00 ng/mL 

»/A 

7/19/2011 

9:33:17 PM 

Sanple Type 

Concentration: 

Calculated Conc: 

Acq. Time: 

Modified; No 

Proc. Algorithm: IntelllQuan - IQA 

Min. Peak Height: O.oo cps 

Min. Peak Width: O.OO sec 

Snoothing Width: 3 points 

RT Window: 30.o sec 

Expected RT: 9.57 min 

Uae Relative RT: No 

Int. Type: 

Retention Tl 

Area: 

Height: 

Start Time: 

End Tine: 

n e; 

Valley 

9.62 nin 

184 counts 

5.77e*001 cps 

9.58 nin 

9.6 9 min 

Sample Name: "s11D719a012" Sanple ID; "10 006-166 solvent blank" File: "si 10719a.wiff" 

Peak Name: "M8PF0A(IS)" Mass(es): "421.0/376.0 amu' 

Comment " /Annotation:"" 

Sample Index: 12 

Sample Type: Double Blank 

Concentration: 1.00 ng/nL 

Calculated Conc: N/A 

Acq. Date; 7/19/2011 14 

Acq. Time: 9:57:28 PM 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width: 

Smoothing width; 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 4 

Start Time: 

End Tine: 

Yes 

IntelllQuan - IQA 

0.00 

0,00 

3 

30.0 

9.57 

No 

Valley 

9.43 

140 c 

.90e-f001 

9.34 

9.49 

cps 

aec 

points 

aec 

nin 

min 

ounts 

cps 

min 

min 

1500 1667 

r

Sarrple Name; "s110719a013' Sanple ID: "10 00&-168 solvent blank" Rle; 'sl10719a.wir 

Peak Name; "M8PF0A|(IS)" Mass(es); "421.0/376.0 amu' 

Comnwnt"" Annotation:"" 

Sample Index ; 

Sample Type : 

Concentration : 

Calculate d conc : 

Acq . Date : 

Acq . Time : 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT window: 

Expected RT; 

Use Relative RT: 

Int. Type: Valley 

Retention Time; 9.58 

Area: 176 

Height: 6.2ie-t00 

Start Time: 9.56 

End Time; 9.64 

Sample Name: "sll0719a0l4" Sanple ID: "10 006-168 solvent blank" File: "si 10719a. 

Peak Name: "M6PF0A(IS)" Mass(es): "421.0/376.0 amu" 

Comment:"" Annotation;"" 

Sample Index : 14 

Double Blank 

1.00 ng/mL 

N/A 

7/19/2011 125-

10:45:46 PM 

Sample Type 

Concentration: 

Calculated Conc 

Acq. Date; 

Acq. Time; 

Modified: Yes 

Proc, Algorithm; IntelllQuan - IQA 

Peak Height: 0.00 cps 

115 

Min. Peak width: 

Smoothing width; 

RT Window: 

Expected RT: 

Uae Relative RT: 

0.00 

30.0 aec 

9.57 min 

No 

Int. Type: Valley 

Retention Time: 9.53 min 

Area: 216 counts 

Height: 7.i5e+ooi cps 

start Time: 9.49 min 

End Time: 9.62 min 

168 334 

8 10 12 

501 667 834 1000 

Time, n^n 

1667 1833 

Printin g Date: 

Printin g Time: 

Wednesday, July 27, 

10:37:18 AM 

3M Study: GLP10-01-01

Page 34 of 46 

Interim Report 20

Page 108 of 120
•Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

•

Sample Name: "s110719a015" Sanple ID: "10 006-168 solvent blank" 

Peak Name: "M6PF0A(ISr Mass(es): "421.0/376.0 amu' 

Comment"" Annotation:"' 

Sample Index : IS 

Double Blank 

1.00 ng/mL 

N/A 

7/19/2011 15 

11:09:5 5 PH 

sample Type 

Concentration: 

Calculated conc 

Acq. Date: 

Acq. Time: 

Modified; Yes 

Proc. Algorithm: IntelllQuan 

Min. Peak Height: o.oo 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 4 

Start Time: 

End Time: 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.53 

75 c 

20et-ooi 

9.51 

9,59 

Sample Name: "s110719a016" Sanple ID: "EC-110719-01 0.2 ng Extracted Cun/o Poinf File: "s110719a,wifr 

Peak Name: "M8PF0A(IS)" Mass(es): "421,0/376,0 amu" 

Comment"' Annotation:"' 

Sanple Index: 

Sanple Type: 

Concentration: 

Calculated ConC: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Snoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

Retention Tine: 

16 

Standard 

3,00 

N/A 

7/19/201] 

11:34:04 

ves 

IntelllQu 

0,00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.58 

nq/ 

PM 

an -

cps 

sec 

point 

sec 

nin 

nin 

Area: 859625 counts 

Height: 

Start Time: 

End Time: 

i.2oe-t-oos 

9.40 

10.0 

cps 

nin 

nin 

I Sanple Name; "s1l0719a017" Sample ID; "EC-110719-02 O.S ng Extracted Curve Poinf File: "s110719a.vififf" 

Peak Name; "M8PFOA(IS)" Ma5s(es}: "421.0/3760 amu" 

I Comment"" Annotation:"" 

Sample Index: 

Sample Type: 

Concentration; 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

N/A 

7/19/2011 

11:58:20 PM 

ItelliQuan - IQA 

0.00 aec 

I point a 

Valley 

9.64 

17334 7 CO1.22e<f0O 5 

1.20e5-

1.15e5 

l.lOeS1.05e5 

1.00e5 

9.50e4 

9.00e4 

6,50e4 

8.00e4 

7.50e4 

7.00e4 

I- 6.S0e4 

r 6.00e4 

I 5.50e4 

5-00e4 

4.50e4-

4.00e4-

3,50e4 

3,00e4 

2.50e4 

2.00e4 

1.5De4 

1.00e4 

5000.00-

0.00 

I Sample Name: "s110719a018" Sample ID; "EC-110719-03 0,75 ng ExtractedCurve Poinf File: "s110719a.wifr 

Peak Name; "M8PFOA(IS)" Mass(es): "421.0/376.0 amu" 

I Comment"" Annotation:"" 

Sample Index; 18 

Sample Type; 

Concentration 

Calculated Ci 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm; 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time; 

Area: 

Height: 

start Tine 

End Time: 

Printin g Date: Wednesday, July 27, 

Printing Time: 10:37:20 AM 

3M Study: GLP10-01-01

Page 35 of 46 

Interim Report 20

Page 109 of 120
•Stan V1660305 

•3M Environmental Lab 

Results Name: sll0719a.rd b 

• Sanpl e Name: ~s110719a019" Sample ID; "EC-110719-04 1 ng Extracted Curve Poinf 

1 Peak Name: "M8PF0A(IS)" Mass{es); "421.0^76.0 amu" 

B Comment: " Annotation;"" 

Sampl e Index : 19 

Sampl e Type : Standar d 

Concentration : 3.0 0 ng/n L 

Calculate d conc : N/A 1.20e5-

Acq . Date : 7/20/201 1 

Acq . Time : 12:46:4 7 AM 1.15e5-

Modifled : Yea l-IOeS 

Proc . Algorithm : IntelllQua n • IQA 1 OSeSMin . Pea k Height : 0.0 0 cp s 

Min . Pea k Width : 0.0 0 se c LOOeSSmoothin g Width : 3 point s 

RT window : 30. 0 se e 9.S0e4-

Expecte d RT: 9.5 7 mi n 9DDe4-

U s e Relativ e RT: No 

e.50e4 

Int . Type ; Valle y 

Retentio n Time : 9,6 4 mi n 6.00e4-

Area : 87692 3 count s 7 tn- a 

Height : l.23e-»00 S cp s /.bOe4' 

Star t Time : 9,4 4 mi n 7 00e4' 

End Time : 10. 0 mi n „ 

3- 6.5De4 

f 6.00e4 

1 5.50e4 

5.00e4 

4.50e4' 

4.00e4 

3.50e4 

3.00e4 

2-5De4 

2-00e4 

1.50e4 

1.00e4 

5000.00 

2 4 

168 334 

• Sanpl e Name: "sll0719a021 " Sample ID: -EC-110719-06 5 ng Extracted Curee PoinT 

I Peak Name:-M8PF0A(lSr Mass(es): "421.0/376.0 amu" 

1 Comment" " Annotation: ~ 

Sampl e Index : 2 1 

Sampl e Type ; Standar d 

Concentration ; 3.0 0 ng/mL 

Calculate d Conc : N/A .15e 5 

Acq . Date : 7/20/201 1 

Acq . Time : 1:35:1 0 AM _ I.IOeS 

Modified ; No I.OSeS 

Proc . Algorithm : IntelllQua n - IQA 

Min . Pea k Height : 0,0 0 cp s I.OOeS 

Min . Pea k width : 0.0 0 se c 

smoothin g Width : 3 point s '*-°" " 

RT Window; 30. 0 se c 9 00e4 

Expecte d RT; 9.5 7 mi n 

U s e Relativ e RT: No 8.50e4 

Int . Type : Valle y 8.00e4 

Retentio n Tine : 9.6 4 mi n 

Area : 82764 2 count s 7.50e4-

Helght : 1.19e-f00 5 cp s ^ 

Star t Tine : 9.4 3 mi n 

End Time : 10. 2 mi n „ 6.50e4 

^ 6,00o4-

g 5.50e4-

~ 5.00e4-

4.50e4-

4,00e4-

3,50e4-

3.D0e4 

2,50e4 

2.00e4 

1.S0e4 

1.00e4 

sooo.oo 

2 4 

168 334 

Filc:"s110719a.wifl9.64 

y 6 8 10 12 14 16 18 20 22 

501 667 834 1000 1167 1334 1S0O 1667 1833 

Time, n^n 

File:"s110719a.wir 

9.64 

L. 

8 8 10 12 14 16 18 20 22 

501 667 834 1000 1167 1334 1500 1667 1833 

Time, min 

• Sample Name: "sll0719a020 " Sample ID: "EC-110719-05 2.5 ng Extracted Curve Poinf File 

I Peak Name: •M8PFOA(IS)" Mass(es); "421.0/376,0 amu" 

B Comment " /Vnnotation:"" 

Sampl e Index : 20 

Sampl e Type : Standar d 

Concentration : 3.0 0 ng/mL 

Calculate d Conc : N/A , ,55 , 

Acq . Date : 7/20/201 1 

Acq . Tine ; 1:11:0 0 AM l.lOeSModified : No I.OSeSProc . Algorithn : IntelllQua n - IQA 

Min . Pea k Height : 0.0 0 cp s I.OOeS 

Min . Pea k Width : 0.0 0 se c - „ . 

Smoothin g Width : 3 point s ^"^""^ 

RT Window: 30. 0 se c 9 00e4' 

Expecte d RT: 9.5 7 mi n 

U s e Relativ e RT: No 8.50e4' 

Int . Type : Valle y 8,00e4' 

Retentio n Time : 9.6 5 ni n 

Area ; 85081 3 count s 7.50e4 

Height ; I.l9et00 5 cp s ,0-^ . 

Star t Tine : 9.4 6 ni n 

End Tine ; 10. 1 ni n ^ 6.5De4 

J 6.00e4 

i S.S0e4 

~ 5,00e4 

4.S0e4 

4.00e4 

3.50e4 

3.OO04 

2.SDe4 

2.00e4 

1.50e4 

1-00e4 

5000.00 

2 4 6 

168 334 501 

I Sample Name; "s1107iga022" Sanpl e ID: ~EC-110719-O7 lOngExtractedCurv e Poinf File; 

I Peak Name: "MBPFOA(IS)" Mass{es); "421.0^76.0 amu" 

Sampl e Index : 22 

Sampl e Type : Standar d 

Concentration : 3.0 0 ng/mL 

Calculate d Conc : N/A 1.15e5 

Acq . Date : 7/20/201 1 1m- l 

Acq . Time : 1:59:2 0 AM I.IUCO 

I.OSeS 

Modified : No 

Proc . Algorithm : IntelllQua n - IQA I.OOeS 

Min . Pea k Height ; 0.0 0 cp s 

Min . Pea k Width : 0.0 0 ae c 9.5De4 

Smoothin g Width : 3 point a 

RT Window: 30. 0 se e 9.00e4 

Expecte d RT; 9.5 7 mi n 0 cn-A 

U s e Relativ e RT: No 8.50e4 

8 00e4 

Int . Type : Valle y 

Retentio n Tine : 9.6 4 mi n 75De4 

Area : 80724 8 count a 

Height : I.i7e-f00 5 cp s 7.D0e4 

star t Time : 9.4 3 mi n 

End Time : 10. 1 mi n „ 6.50e4 

1 6.00e4 

1 5,50o4 

- 5.00e4 

4,50e4 

4.00e4 

3.50e4 

3.00e4 

2.S0e4 

2.00e4 

1.50e4 

1.00e4 

5000.00 

««« 2 4 8 

168 334 501 

"s110719a.wifr 

9.6S 

\ 8 10 

667 834 

-sll0719a.wifr 

9.6^ 

y 8 10 

667 634 

12 14 16 

1000 1167 1334 

Time, min 

12 14 16 

1000 1167 1334 

Time, min 

18 20 22 

1500 1667 1833 

18 20 22 

1500 1667 1833 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:37:22 AM 

3M Study: GLP10-01-01

Page 3 6 of 4 6 

Interim Report 20

Page 110 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

r Sanple Name: "sl10719aO23" Sanple ID; "EC-110719-08 25 ng Extracted Cun/e Poinf FMe; "sl1D719a.wifr 

Peak Name: "M8PF0A{IS)" Mass(es): "421.0/376.0 amu" 

I Comment "" Annotation:"" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc; 

Acq, Date; 

Acq. Tine: 

Modified: 

Proc. Algorithn: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Time: 

23 

Standard 

3.00 ng/mL 

M/A 

7/20/2011 

2:23:32 AM 

No 

IntelllQuan -

0,00 cps 

0,00 sec 

3 poin' 

30.0 aec 

9.57 min 

No 

Valley 

9.65 min 

Area: 831202 counts 

Height: 

Start Tine: 

End Time; 

1.12e+005 cps 

9.43 min 

10.2 min 

IQA 

a 

1 

•t 1 

I.IOeSI.OSeSI.OOeS9 00e4-

B.00e4-

7.50e4-

6.50e4-

6.00e4-

5.S0e4-

5.00e4-

4.S0e4-

4.00e4-

3,5De4-

3.00e4-

2.50e4-

2.00e4-

1.50e4-

1.00e4-

5000.00-

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 79 

Height: 1 

Start Time: 

End Tine; 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.63 

.315 C 

07e-»005 

9.40 

10.1 

sec 

poin 

sec 

nin 

nin 

ounts 

cps 

nin 

min 

I

Sanple Name: "si 10719a024" Sanple ID: "EC-110719-09 SO ng Extracted Cuwe Poinf File: "s110719a.wifr 

Peak Name: "M8PF0AJ(IS)" Mass{es); "421.0^376.0 amu" 

Comment"" Annotation:"" 

f

Sanple Name: "s110719a02S" Sample ID: "EC-110719-10 100 ng Extracted Cun/e Poinf File: "6l10719a,WFir 

Peak Name: "M8PFOA{IS)" Mass(es): "421.0/376.0 amu' 

Comment "" Annotation: "" 

Sample Index : 2 5 

sampl e Type : standar d 

Concentration : 3.0 0 ng/mL 

Calculate d Conc: N/A 

Acq . Date : 7/20/201 1 

Acq . Time : 3:12:0 1 AM 

Modified: No 

Proc. Algorithm: IntelliQuan - IQA 

Min. Peak Height; 0.00 cps 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

Retention Tine: 

Area: 7 

Height: 

Start Tine: 

End Time: 

24 

Standard 

3.00 ng/mL 

N/A 

7/20/2011 

2:47:49 AH 

No 

IntelllQuan - IQA 

0.00 cps 

0.00 sec 

3 points 

30.0 sec 

9.57 min 

No 

Valley 

9.64 min 

15373 counts 

l.lle-tOOS cps 

9.45 min 

10.1 min 

a 

t 

1 

I.OSeS 

rooes 

9.50e4 

g.0De4 

8.S0e4 

7.SOe4 

7.00o4 

6.50c4 

6.00e4 

5.5064-

5.00e4-

4.50O4-

4.00e4-

3.50e4-

3,00e4-

2.S0e4 

2.00e4-

1.50e4-

Sample Type: 

Concent rat ion: 

Calculated com 

Acq. Date: 

Acq. Time: 

Standard 

3.00 

N/A 

7/20/2011 

3:36:17 AM 

Modified: No 

Proc. Algorithn; IntelliQuan - IQA 

Min. Peak Height: 0.00 cpa 

Min. Peak Width: 0.00 aec 

Smoothing Width: 3 point a 

RT Window; 30.0 aec 

Expected RT: 9.57 min 

Use Relative RT; No 

Int . Type: Valley 

Retention Time: 9.64 min 

Area: 682919 counts 

Height: 8.6le-t-0 04 cps 

Start Tine : 9.41 min 

End Time: 10,1 min 

I Sample Name; "s110719a026" Sample ID: "EC-110719-11 200 ng Extracted Curve Poinf File: "s110719a.witf 

I Peak Name: "MBPFOA(IS)" Mass(e5); "421.0/376.0 amu" 

B Comment"" Annotation:"" 

Sample Inde x 

Printin g Date: Wednesday, July 27, 2011 

Printing Time: 10:37:24 AM 

3M Study: GLP10-01-01

Page 3 7 of 4 6 

Interim Report 20

Page 111 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name: "s110719a02r Sanple ID: "EC-110719-12 500 ng Extracted Curve Poinf File: "sll0719a.wir 

Peak Name; "M8PF0A(1S)" Mass(es): "421.0/376.0 amu' 

I Comment "' Annotation:"" 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Tine: 

Modified; 

Proc. Algorithn; 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT; 

Int. Type: 

Retention Time: 

27 

Standard 

3.00 

N/A 

7/20/201: 

ng/mL 

4:00:30 AM 

No 

IntelllQu 

: 0.00 

0.00 

3 

30.0 

9.57 

NO 

Valley 

9.63 

Area: 536434 CO 

Height: 

Start Time: 

End Time: 

6.12e»004 

9.41 

10.1 

a n - IQA 

cpa 

sec 

pointa 

sec 

min 

unts 

cps 

min 

min 1 

& 

5.5e4 

5.0e4 

4.5e4 

4.0e4 

3.5e4 

3.0e4 

f

Sanple Name: "sll0719a029" Sample ID: "10 006-168 solvent blank" File: "si 10719a.wiff" 

Peak Name: "M8PFOA(IS)" Mass(es): "421.0/376.0 amu' 

Comment"" Annotation: — 

Sample Index : 2 9 

Sample Type : Double Blan k 

Concentration : 1.00 ng/mL 

Calculate d Conc : N/A 16 

Acq . Date : 7/20/201 1 

Acq . Time : 4:48:5 3 AM 

Modified: No 

Proc. Algorithm: I 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 30.0 

Expected RT: 9.57 

Use Relative RT: No 

telllQuan - IQA 

0.0 0 cpa 

0.00 sec 

point a 

int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

Valley 

9.51 

122 CC 

4.40e-f001 

9.47 

9.58 

nin 

unts 

cps 

min 

min 

I

Sample Name: "s110719a028" Sanple ID: "10 006-168 sclen t blanlf File: "sll0719a.wifr 

Peak Name; "MSPFOAflS)" Mass(es): "421.0/376.0 amu" 

Comment"" Annotation;"" 

Sample Index : 2 8 

Sample Type : Doubl e Blan k 

Concentration : i.o o ng/mL 

Calculate d Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Tine; 4;24:41AM 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width: 

Snoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT; 

Int. Type: 

Retention Tine: 

Area; 

Yea 

IntelliQ 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.80 

an -

cpa 

sec 

poin 

sec 

min 

min 

175 counta 

Height: 7.05e*ooi 

Start Tine: 

End Time; 

9.77 

9.87 

cpa 

min 

min 

Sample Name: "s110719aD30" Sanple ID: "10 006-168 solvent blank" 

Peak Name: "M8PFOA(IS)- Mass(es): "421.0/376.0 amu' 

Comment"" Annotation:"" 

Sample Index ; 3 0 

Double Blank 

1,00 ng/mL 13 

Sample Type 

Concent rat ion; 

Calculated conc: 

Acq. Date: 

Modified: 

Proc. Algorithn: 

Min. Peak Height; 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: : 

Start Time: 

End Time: 

M/A 

Yes 

125 

IntelliQuan - IQA 

0.0 0 cps 

0.00 sec 

3 points 

30.0 sec 

9.57 min 

Printin g Date: Wednesday, Jul y 27, 

Printing Time: 10:37:25 AM 

3M Study: GLP10-01-01

Page 3 8 of 4 6 

Interim Report 20

Page 112 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

I

Sarrple Name: "s1107l9a031" Sample ID; "10 006-168 solvent blanl^ File; "si 10719a,wifl" 

Peak Name: "M8PF0A(IS)" Massfes): "421.0/376.0 amu' 

Comment *" Annotation:"" 

Sample Index : 31 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min, Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type; 

Retention Tine: 

Area; 

Height: 

Start Time: 

End Time; 

Double Blank 

1.00 

N/A 

7/20/201 

ng/mL 

5:37:12 AM 

Ves 

IntelliQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.80 

274 CC 

8.78e-f001 

9.71 

9.86 

cps 

sec 

points 

sec 

min 

min 

unta 

cps 

min 

min 

T Sanple Name; "s110719a033" Sample ID: "LCS-110719-02 3 ng LCS in TCR-842" File: "s110719a.wiff 

Peak Name: -M8PF0A{IS)" Mass(es): "421.0/376 0 amu" 

Cortiment"" Annotation:"" 

Sample Name; "sl10719a03r Sanple ID: -LCS-110719-01 3 ng LCS in TCR-842" File; "s110719a.wir 

Peak Name; "M8PFOA(IS)" Mass(e5); "421.0/376.0 amu" 

Comment" Annotation:"" 

Sample Index: 

Sanple Type; 

Concent ratIon: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height: 

Min. Peak width: 

Smoothing width: 

RT Window; 

Expected RT: 

Use Relative RT: 

32 

Unknown 

3 .00 ] 

N/A 

7/20/2011 

6:01:25 AM 

No 

Int. Type; 

Retention Time: 

Area: 

Height; 

Start Time 

End Tine; 

Valley 

9.62 min 

823931 counts 

1.19e*005 cps 

9.39 min 

10.1 min 

N/A 

7/20/2011 

6:25:40 AM 

sample Index: 

sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date; 

Acq. Tine; 

Modified: Yes 

Proc. Algorithm: IntelliQuan - IQA 

Min. Peak Height: 0.00 cps 

Min. Peak width: 0.00 sec 

Smoothing width: 3 points 

RT window: 30,0 sec 

Expected RT: 9.57 min 

Use Relative RT: No 

Int, Type: 

Retention T 

Height: 

Start Time: 

End Time; 

Valley 

>: 9.65 min 

828392 counts 

1.20e-r005 Cps 

1.20eS 

1.15e5-

l.lOeSl.DSeSI.OOeS9.50e4 

9.00e4 

8.50e4 

8.00e4-

7.50e4 

7.00e4 

I 6,50e4 

? 6,00e4: 

\ 5.50e4 

5.00e4 

4,50e4 

4.00e4 

3.50e4 

3.00e4 

2.50e4 

2.00e4 

1.50B4 

1.00e4 

5000.00 

0.00 

1.15e5 

l.lOeS 

I.OSeS 

l.DOeS 

9.S0e4 

9.00e4 

8-50e4 

8.00e4 

7.50e4 

7.00e4 

j^ 6,50e4 

I 6.00e4 

I S.5De4-

' S.00o4 

4.5De4 

4.00e4 

3,50e4 

3.00e4 

2,50e4 

2-00e4 

l.S0e4 

1.00e4 

SOtHl.OO0.00 

I Sample Name: "s110719a034" Sample ID: "LCS-110719-03 3 ng LCS in TCR-e4r File; "s110719a.wir 

Peak Name: "M8PF0A(IS)" Mass(es): "421.0^760 amu" 

I Comment"" Annotation:"" 

Sample Index; 3 4 

Sample Type: Unknown 

Concentration: 3. oo i 

Calculated Conc: N/A 

Acq. Date; 7/20/2011 

Acq. Tine: 6:49:50 AM 

Modified: 

Proc.-Algorithm: 

Min. Peak Height: 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Uae Relative RT: 

Int. Type: 

Retention Time; 

Area: 8C 

Height: ] 

Start Tine; 

End Tine: 

Yea 

IntelllQuan -

0.00 

0.00 

3 

30.0 

9.57 

NO 

Valley 

9.68 

4681 C 

.06e-»005 

9.50 

10.1 

cps 

sec 

point 

sec 

min 

min 

aunts 

cps 

min 

min 

I.OSeSI.OOeS 

9.50e4 

9.00e4 

e.50e4 

8.00e4 

7.5064 

7.00e4-

6.50e4 

6.00e4 

>; 5.S0o4 

I 5.00e4 

' 4.S0e4 

4.00e4 

3.50e4 

3.0Oe4 

2.S0e4 

2.00e4 

1.50e4 

1.00e4-

SOOO.OO 

0.00 

Printin g Date; 

Printing Time: 

Wednesday, July 27, 2011 

10:37:27 AM 

3M Study: GLP10-01-01

Page 39 of 46 

Interim Report 20

Page 113 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name: "sl10719aO35" Sample ID: "LCS-110719^)4 30 ng LCS in TCR-84r File: "s110719a.wifr 

Peak Name; "M8PF0AJ(1S)" Mass(es}; "421.0/3760 amu" 

I Comment'" Annotation; " 

Sample Index: 35 

Sample Type: Unknown 

Concentration: 3.00 ng/mL 

Calculated Conc; N/A 

Acq. Date: 7/20/2011 

Acq. Tine : 7:14:05 AM 

Modified: Yes 

Proc. Algorithm; IntelliQua n - IQA 

Min. Peak Height: 0,00 cpa 

Min. Peak Width: 0.00 aec 

Smoothing Width: 3 points 

RT Window: 30.0 sec 

Expected RT: 

use Relative 

Int. Type: 

RT 

Retention Tine; 

Area: 

Height: 

Start Time: 

End Time: 

9.57 

; No 

Valley 

9.65 

m 

m 

n 

n 

311868 counts 

1.12e-*005 

9.46 

10.1 

cps 

n 

n 

n 

n 

l.lOeSI.OSeSl.OOeS9.50e4-

9.00e4-

e.S0e4-

6.00e4-

7.S0e4-

7.00e4 

6.S0e4-

g. 6.0Oe4-

^ S.50e4-

f S,00e4-

4,S0e4-

4.00e4-

3.S0e4-

3.00e4-

2.50e4-

2.00e4-

1.50e4-

1.00e4 

5000.00-

0,00-

168 334 

r

Sanple Name: "si 10719a03r Sanple ID: "LCS-110719-06 30 ng LCS in TCR-84y File; "si 10719a.wiffPeak Name: "M8PF0A(IS)" Ma5s(es): '421.0/376.0 amu" 

Comment ~ Annotation; ~ 

sanpl e Index: 3 7 

Sample Type: Unknown 

Concentration: 3.00 ng/m 

Calculated Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Time: 8:02:27 AM 

Modified: Yes 

Proc. Algorithm: IntelllQuan -

Min. Peak Height; 0.00 

Min. Peak width: 0.00 

Smoothing width: 3 

HT Window: 3 0.0 

Expected RT: 9.57 

Use Relative RT: No 

Int. Type: Valley 

Retention Time: 9.64 

cps 

sec 

poin 

sec 

min 

min 

Area; 832270 counts 

Height: l.08e-f005 

Start Time: 9.41 

End Time: 10.1 

cps 

min 

min 

I.OSeS 

I.OOeS 

9.SDe4 

9.00e4 

6.50e4 

8.00e4-

7.50e4 

7.00e4 

6.50e4 

6.00e4 

5.50e4 

5.00e4 

4.50c4 

4.00C4 

3.50e4 

3.00e4 

2.S0e4 

2.0064 

1.S0e4 

1.00e4 

SOOO.OOo.ooJ 

9. M 

H . , . , . , . , . , . , , 

•

Sample Name: "sll0719a036" Sarrple ID: "LCS-110719-05 30 ng LCS in TCR-842" File: "s11D719a.wir 

Peak Name; "M8PF0A{IS)" Mass(es): "421.0/376.0 amu" 

Comment"" Annotation:"" 

Sample Index: 3 6 

Sample Type: Unknown 

Concentration: 3.00 ng/mL 

Calculated Conc; N/A 

Acq. Date: 7/20/2011 

Acq. Time: 7:38:16 AM 

Modified: Yes 

Proc. Algorithm: IntelllQuan -

Min. Peak Height: o.oo 

Min. Peak Width: o.oo 

Smoothing Width: 3 

HT Window: 30.0 

Expected RT: 9.57 

Uae Relative RT: No 

Int. Type: Valley 

Retention Time: 9.64 

Area: 786171 c 

Height; l.08ei-005 

Start Tine: 9.49 

End Tine: 10.3 

cps 

sec 

poin 

sec 

min 

min 

aunts 

cps 

nin 

nin 

• Sample Name:"s110719a038" Sanple ID; "MB-110719-01 Method Blankw/o IS" File: "s110719a.wifr' 

I Peak Name: "M8PFO/V1S)" Massfes): "421.0/376.0 amu" 

I Comment ~ Annotation: "" 

Sample Index: 3 8 

Sample Type: Double Blank 

Concentration: 1.00 ng/mL . .-

Calculated Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Time: 8:26:39 AM ,„ 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width: 

Smoothing width; 

RT Window: 

Expected RT: 

Use Relative RT: 

int. Type: 

Retention Time: 

Area; 

Yes 

IntelliQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.65 

451 c 

Height: 7.i5e-t-ooi 

start Time: 

End Tine: 

9.53 

9.77 

cps 

sec 

points 

sec 

nin 

nin 

ounts 

cpa 

min 

min 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:37:29 AM 

3M Study: GLP10-01-01

Page 4 0 of 4 6 

Interim Report 20

Page 114 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I

Sample Name; "si 10719a039" Sample ID: "MB-11D719-02 Method Blank w/o IS" File: "s110719a.witf 

Peak Name: "M8PF0A(1S)" Ma5s(es); "421.0/376.0 amu" 

Comment:"" Annotation: '" 

Sample Index : 3 9 

Doubl e Blan k 

1.0 0 ng/mL 

N/A 

7/20/201 1 

8:50:5 1 AM 

Sample Type: 

Concentration: 

Calculated Conc; 

Acq. Time: 

Modified: 

r

Sample Name: "s110719a04r Sample ID: "MB-110719-04 

Peak Name; "MBPFOAJllSr Mass(es): "421.0/376.0 ami ' 

Comment"" Annotation:"" 

Sample Index: 41 

Sample Type: Unknown 

Concentration: 3.00 ng/mL 

Calculated Conc: N/A 

Acq. Date: 7/2O/2011 

Acq. Time: 9:39:17 AM 

Modified: Ye s 

Proc. Algorithm: IntelliQuan 

Smoothing Width: 

HT Window:• 

Expected RT: 

Uae Relative RT: 

Int. Type; 

Retention Time: 

3 points 

3 0.O sec 

9.57 min 

No 

Valley 

9.62 min 

Area: 810419 counts 

Height: 1 

Start Tine: 

End Time: 

.13e-t005 cps 

9.39 min 

10.2 min 

I.IOeS 

1.05e5 

I.OOeS 

g.50e4 

9.00e4-

6.50e4 

B.00e4 

7.S0e4-

7.00e4 

6.S0e4 

6.00e4< 

5.50e4 

S.00e4 

4.SDe4-

4.00e4 

3.S0e4-

3.00e4-

2.50e4' 

2.00e4 

1.50e4 

1.00e4 

SOOO.OO 

0.00' 

(

Sample Name: "s110719a040" Sanpl e ID; "MB-110719-03 Method Blankw/o IS" File: "s1l0719a.win" 

Peak Name; "M8PF0A11S)" Mass(es): "421.0/376.0 amu" 

Comment" " Annotation:'"' 

Sampl e Index : 4 0 

Sampl e Type : Doubl e Blan k 

Concentration : J.o o ng/n L 

Calculate d ConC: N/A 

Acq . Date : 7/20/201 1 

Acq . Time : 9:15:0 3 AM 

Modified: 

Pro c Algorithm: 

Min. Peak Height: 

Min. Peak width: 

Smoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

Retention Tine: 

Area; 

Height: 7 

Start Time: 

End Time: 

Yea 

IntelliQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.70 

192 C 

I5e-f00i 

9.67 

9.76 

cps 

points 

sec 

min 

min 

aunts 

cps 

min 

min 

Sample Name; "si 10719aO4r Sample ID: "MB-110719-05 Method B 

Peak Name; -MBPFOA<ISr Mass(es): "421.0/376.0 amu" 

Comment"" Annotation:"" 

Sample Index: 4 2 

Sample Type; • Unknown 

Concentration: 3.00 ng/m: 

Calculated conc: N/A 

Acq. Date: 7/ZO/2011 

Acq. Time: 10:03:28 AM 

kw/lS" File:"sl10719a.wiff" 

Modified; Yes 

Proc. Algorithn: IntelllQua n - IQA 

Min. Peak Height: o.oo cps 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

Retention Tine: 

Area: 8 

Height: 

Start Tine: 

End Time: 

0.00 

3 

30.0 

9.57 

NO 

Valley 

9.59 

1879 

.16e-f00 

9.37 

10.1 

1.1Se5 

I.IOeSI.DSeS 

I.OOeS 

9.S0e4 

9.00e4-

B.S0e4-

8.00e4 

7.5De4 

7.00e4 

6.50e4 

\ 6.00e4 

\ 5.50e4 

: S.00e4 

4.50e4 

4.00e4 

3.S0e4 

3.00e4 

2.S0e4 

2.00e4 

1.50e4 

1.00e4 

5000.00 

0.00-

Printin g Date: 

Printin g Time: 

Wednesday, July 27, 2011 

10:37:31 AM 

3M Study: GLP10-01-01

Page 41 of 46 

Interim Report 20

Page 115 of 120
•Stan V1G60305 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

I

Sample Name: "s110719a043" Sample ID: "MB-110719-06 Method Blankw/ IS" File: "s110719a.wifr' 

Peak Name: "MaPFOA{IS)" Mass(es): "421.0/376.0 amu" 

Comment"" Annotation:"" 

Sample Index: 4 3 

Sample Type: Unknown 

Concentration: 3.oo ng/m; 

Calculated Conc: M/A 

Acq. Date: 7/20/2011 

Acq. Time: 10:27:43 AM 

I

Sample Name: "sll0719a044" Sanple ID: "10 006-168 solvent blank*' File; "8ri07"l9a.wiff" 

Peak Name; "MePFOA(IS)" Mass(es): "421.0^76.0 amu' 

Comment"" Annotation;"" 

Sample Index: 4 4 

Sample Type: Double Blank 

Concentration: i.oo ng/mL 

Calculated Conc: N/A 

Acq. Date: 7/20/2011 160-

Acq. Time: 10:51:57 AM 

Modified: No 

Proc. Algorithm: IntelliQuan - IQA 

Modified: Yes 

Proc. Algorithm: IntelliQua n - IQA 

Min. Peak Height: 0,00 cps 

Min. Peak width 

Smoothing width 

RT window: 

Expected RT: 

Use Relative RT 

Int. Type: 

Retention Tine: 

Area: 

Height: 

Start Time: 

End Time: 

0.00 

3 

30,0 

9.57 

No 

Valley 

9.63 

sec 

poin 

sec 

min 

min 

17892 counts 

i.iie+oos 

9.41 

10.2 

cpa 

min 

min 

1.1 OeS 

1.05e5-

I.OOeS 

9.50e4-

9.00e4-

8.50e4-

8.00e4 

7.S0e4 

7.00e4 

6-50e4 

^ &00e4 

,& 5.50e4 

I S.00e4 

4.50e4 

4-00e4 

3.50e4' 

3.00e4 

2.50e4-

2.00e4 

1.50e4-

1.D0e4 

5000.00-

0.00 

Sanple Index; 4 5 

Sanple Type: QC 

Concentration: 3.00 ni 

Calculated Conc: N/A 

Acq. Date; 7/20/2011 

Acq. Time: 11:16:12 AM 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

No 

IntelliQuan -

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.63 

cps 

sec 

poin 

sec 

min 

min 

Area: 837325 counts 

Height: 

start Time: 

End Time: 

1.15e-t-005 

9.45 

10.1 

cps 

min 

min 

I.IOeS 

I.OSeS 

I.OOeS 

g.S0e4 

9.00e4 

8.50e4-

B.00e4 

7.50e4 

7.0Qe4 

6.50e4 

f 6.00e4 

r 5.50e4 

I 5.00e4 

4.S0e4 

4.00e4 

3.SDe4 

3.00e4 

2.50e4 

2.00e4 

1.50e4-

1.00e4 

5000.00-

0.00 

Min. Peak 

Min. Peak 

Smoothing 

RT Window 

Height 

Width: 

Width: 

Expected RT: 

Use Helat 

Int. Type 

Retention 

Area; 

Height: 

ve RT: 

Tine: 

Start Time: 

End Time: 

4 . 90e'<-001 cps 

I

Sample Name: "si 10719a046" Sanple ID: "10 006-168 solvent blank" File:"s110719a.wifr' 

Peak Name: "M8PF0A(IS)" Masstes): "421.0/376.0 amu' 

Comment"" /Annotation;"~ 

Sanple Index: 4 6 

Sample Type: 

Concentration; 

Calculated Conc: 

Acq. Date: 

Acq: Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

Double Blank 

1.00 

N/A 

7/20/201 

11:40:27 

Yes 

ng/mL 

AM 

IntelliQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.62 

300 C 

..13e-f002 

9.57 

9.70 

cps 

sec 

points 

sec 

min 

min 

aunts 

cps 

min 

min 

Printin g Date: 

Printin g Time: 

Wednesday, July 27, 2011 

10:37:33 AM 

3M Study: GLP10-01-01

Page 42 of 46 

Interim Report 20

Page 116 of 120
•Stan V16S0305 

*3M Environmental Lab 

Results Name: sll07l9a.rd b 

I SampleName:"8l10719a04r Sample ID; "GLP10-01-D1-20-001 DAL SS TRIP 0 0000" File: "s110719a.wifr 

I Peak Name: "M8PFOA(IS)" Mass(es); "421.0/376.0 amu" 

B Comment"" /Annotation: "" 

Sample Index: 47 

Sample Type: Unknown gg5 

Concentration: 3,00 ng/mL 1.20eSCalculated Conc; N/A 

Acq. Date: 7/20/2011 1.15e5 

Acq. Time: 12:04:42 PH 

l-IOeSModlfied: No 105-5 

Proc. Algorithm: IntelllQua n - IQA 

Min. Peak Height: 0.00 cpa 10OeS 

Min. Peak Width; O.OO aec 

Smoothing Width; 3 point a 9.50e4-

RT Window: 30.0 aec 

Expected RT: 9.57 nin 9-00e4-

Use Relative RT: No 850e4 

Int . Type: Valley 8.00e4-

Retentlon Tine: 9.65 nin 

Area; 863729 counts 7.50e4-

Height: l.2le+005 cps 

Start Tine: 9.43 nin 7.00e4-

End Time; 10.1 min ^ ^^^ _ 

^ B.OOeA 

S S.50e4-

5.00e4-

4.50e4-

4.00e4-

3,50e4-

3,00e4-

2.S0e4-

2.00e4-

l-50e4-

1.00e4-

5000.00-

i 

2 4 6 8 10 12 14 16 IB 20 22 

168 334 501 667 834 1000 1167 1334 1500 1667 1833 

I Sample Name: "s110719a049" Sample ID: "GLPKHll-01-20-001 LMS DAL SS TRIP 0 OOOO Lab Matrix Spike" 

Time, min 

File:"s1107l9a,wifrI Peak Name: "M8PF0A(IS)" Mass(es): "421.0^76.0 amu" 

I Comment"" Annotation: TM 

sample Index: 49 

sample Type: Unknown gg3 

Concentration: 3.oo ng/mL 

Calculated Conc: N/A ^ lOeSAcq. Date; 7/20/2011 

Acq. Tine: 12:53:13 PM 1.05e5-

Modified: Yes l.OOeSProc. Algorithm: IntelliQuan - IQA 

Min. Peak Height: 0.00 cps 9.50e4-

Min. Peak width: 0.00 sec 

Smoothing width: 3 points 9.00e4-

RT Window: 30,0 sec ac.n^ 

Expected RT: 9.57 nin 8.50e4-

Use Relativ e RT: No 8 00e4-

Int . Type: Valley 7 50e4-

Retention Time: 9.63 min 

Area: 838102 counts 700e4-

Helght: I.l4e-t005 cpa 

Start Time: 9,46 min 6.50e4 

End Time; 10.2 min ^ 

g- 6.00e4 

f" 5,S0e4 

1 5.00e4 

4.S0e4 

4.00e4 

3.S0e4 

3.00e4 

2.50e4 

2.00e4 

1.50e4 

1.00e4 

5000.00 

i 

2 4 6 8 10 12 14 16 18 20 22 

168 334 501 667 834 1000 1167 1334 1500 1667 1833 

Time, mrn 

m Sample Name; -sll0719aO48" Sanple ID; "GLPlO-01-01-20-001 Dup DAL SS TRIP 0 OOOO Duplkiate" File: "s110719a,wifr-

• Peak Name: "M8PF0A(ISr Mass(es): "421.0/378.0 amu" 

m Comment"" /Annotation:TM 

Sample Index: 4 8 

Sample Type: Unknown gg^ 

Concentration: 3.00 ng/nL I.IOeS-n 

Calculated Conc: N/A 

Acq. Date; 7/20/2011 I.OSeS 

Acq. Time: 12:28:59 PM 

I.OOeS 

Modified: No aiin.A 

Proc. Algorithm: IntelliQua n - IQA 9.5De4 

Min. Peak Height; 0.00 cps 

Min. Peak Width: 0.00 sec a.D0e4-

Smoothing Width: 3 point a o ^n A 

RT Window: 30.0 aec B.suefl 

Expected RT: 9.S7 min 8 00-4 

Use Relative RT: Ho o.uuc*. 

7 50e4-

Int . Type: Valley 

Retention Time: 9.64 min 7 00e4-

Area: 812573 counts 

Height: l.loe-f005 cps 6 50e4 

Start Time: 9.43 min 

End Time: 10.i min „ 8,00e4-

^ 5.50e4 ntan 

4.50e4 

4.00e4 

3.S0e4 

3.00e4 

2.50e4 

2.00e4 

1.S0e4 

1.00e4 

SOOO.OO 

L 

2 4 6 8 10 12 14 16 

168 334 S01 667 834 1000 1167 1334 

Time, min 

• SampleName:"s110719a050" Sample ID: "GLP10-01-01-20-D02 DAL SS BPMW121 0 0000" File: "s110719a.vn1T' 

I Peak Name: "M8PF0/^tS)" Mass(es): "421.0/376.0 amu" 

H Comment /annotation: 

sample Index: 5o 

Sample Type: Unknown gpg 

Concentration: 3.00 ng/mL i rv; e ^ 

Calculated Conc; N/A ^•'" " 

Acq. Date; 7/20/2011 *nn-e 

Acq. Time; 1:17:25 PM ^•°°^^ 

Modified: Yes 9,50e4 

Proc. Algorithm: IntelliQuan - IQA 

Min. Peak Height; o.oo cps 9.D0e4 

Min. Peak width; 0.00 sec a cn-i 

Smoothing width; 3 points e,50e4 

RT Window: 30.0 aec 

Expected RT: 9.57 min """ " 

Dse Relative RT: No ^^^ ^ 

Int . Type: Valley 

Retention Time: 9.63 min (.««<« 

Area; 794091 counts o «n-a 

Height; i.07e»005 cps B.sueA 

star t Time: 9.44 min 

End Tine : 10.2 min „ """""^ 

R-

". S.S0e4 

.^ 1 S.00e4 

S 

"" 4.S0e4 

4.00e4 

3.S0e4 

3.00e4 

2.50e4 

2.00e4 

1.50e4 

1.00o4 

5000.00 

L 

2 4 6 8 10 12 14 16 

168 334 501 667 834 1000 1167 1334 

Time, min 

18 20 22 

1500 1667 1B33 

18 20 22 

1500 1667 1B33 

Printin g Date; 

Printin g Time: 

Wednesday, Jul y 27, 

10:37:34 AM 

3M Study: GLP10-01-01

Page 43 of 46 

Interim Report 20

Page 117 of 120
*Stan V1660305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name; "si 10719a051" Sample ID: "GLPlO-01-01-20-002 Dup DAL SS BPMW121 0 OOOO Duplicate" File; "si 10719a,wifr' 

Peak Nanw: "M8PF0A(IS)" Mass(es): "421.0/376.0 amu" 

I Comment'" Annotation;"" 

Sample Index: 

sample Type: 

Concentration; 

Calculated Conc: 

Acq. Date: 

Acq. Tine: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width; 

Smoothing Width; 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

51 

Unknown 

3.00 

N/A 

ng/mL 

7/20/2011 

1:41:42 PM 

Yea 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

Area: 784513 c 

Height: 

Start Tine: 

End Tine: 

1.06e-*005 

9.43 

10.1 

cps 

aec 

pointa 

aec 

nin 

3unta 

cps 

min 

nin 

s. 

pg 

1.05c5^ 

9.50e4-

9.00e4-

7.50e4-

6.00e4' 

5.50e4-

5.00e4-

4.50e4-

4.00e4-

3,S0e4-

3.00e4-

2.50e4-

2.00e4-

1.S0e4-

1.00e4-

5DOO.00-

r

Sanple Nanw: -sll0719aOS3" Sample ID: "GLPlO-01-01-20-002 High DAL SS 8PMW121 0 OOOO Lab Matrix Spike High" File: "s1107l9a.wifr 

Peak Name: "M8PF0/yiS)" Mass(es); "421.0/376.0 amu" 

Comment"" /^notation; '" 

sample Index: 53 

Sample Type: Unknown 

concentration : 3.00 ng/mL 

Calculated Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Time: 2:30:11 PM 

Modified: Yea 

Proc. Algorithm: IntelllQuan - : 

Min. Peak Height: 0.00 cps 

Min. Peak width: 0.00 sec 

Smoothing width: 3 pointi 

RT Window: 3 0.0 see 

Expected RT: 9.57 min 

Use Relative RT: No 

Int. Type; Valley 

Retention Time: 9.61 min 

Area; 772 84 6 counts 

Height; l.03e<'005 cpa 

. Time: 

End Time: 

9.32 

10. 1 

I.OOeS9.50e4 

9.00e4-

8.50e4 

8.00e4 

7.50e4 

7.00e4 

6.50e4 

6.00e4 

5.50e4 

S.00e4 

4.50e4 

4.00e4-

3.50e4 

3.00e4 

2.S0e4 

2.00e4 

l.S0e4 

1.00e4-

5000.00 

0.00 

•

Sample Name: "s110719a052" Sample ID; "GLPlO-01-01-20-002 low DAL SS BPMW121 0 OOOO Lab Matrix Spike Low" File; "s11D719a.wvfr 

Peak Name; "M8PF0A(1S}" Mass(es); "421.0/376.0 amu" 

Comment ~ Annotation; ~ 

Sample Index: 5 2 

Sample Type: Unknown 

Concentration: 3.00 ng/mL l.lOeS 

Calculated Conc; N/A 

Acq. Date: 7/2o/2oil I.OSeSAcq. Time: 2:05:54 PM 

I.OOeS 

9.50e4 

9.00e4 

8.50e4 

8.D0e4: 

7.S0e4-

7.00e4 

6.50e4-

^ 6,00e4 

^ S.50e4 

I 5.00e4 

4.5De4 

4.00e4 

3.S0e4 

3.00e4 

2.SOe4 

2.00e4 

1,S0e4-

1.00e4' 

5000.00 

0,00-

Modified: 

Proc. Algorithn: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT; 

Uae Relative RT: 

Int. Type: 

Retention Tine; 

Area: 8 

Height: 

start Time: 

End Time: 

Yes 

IntelliQuan -

0.00 

0.00 

3 

30.0 

9.57 

NO 

Valley 

9.61 

cpa 

sec 

poin 

aec 

min 

min 

4695 counts 

.iie-f005 

9.40 

10.0 

cpa 

min 

min 

Sample Index: 

Sanple Type; 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Use Relative RT; 

Int. Type: 

Retention Time: 

Area: 7 

Height: 

Start Time: 

End Time: 

54 

Unknown 

3.00 ng/mL 

N/A 

7/20/2011 

2:54:27 PM 

Yes 

IntelliQuan - IQA 

: 0.0 0 cps 

0.00 sec 

3 pointa 

30.0 sec 

9.57 min 

No 

Valley 

9.63 nin 

95446 counts 

i.o9e-tOos cpa 

9.40 min 

10.2 min ^ 

•t 

I.OOeS9.50e4-

9.00e4-

6.50e4-

8.00e4-

7.5De4-

7.00e4-

6,S0e4-

6.00e4-

5.50e4-

5.00e4-

4.5De4-

4.00e4-

3.50e4 

3.00e4 

2.50c4 

2.00e4 

l.S0e4 

1.00e4-

5000.00 

0.00 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:37:36 AM 

3M Study: GLP10-01-01

Page 44 of 46 

Interim Report 20

Page 118 of 120
•Stan V166030S 

*3M Environmental Lab 

Results Name: sll0719a.rd b 

• Sanple Name: "s110719a0S5" Sample 

I Peak Name;-MBPFOA(lsr Mass(es); 

B Comment"" Annotation;"" 

Sample Index: 55 

Sample Type: Unknown 

Concentration: 3.00 ng/ 

Calculated Conc: N/A 

Acq. Date: 7/20/3011 

Acq. Time: 3:18:39 PM 

Modified; Yes 

Proc. Algorithn: IntelliQuan -

Min. Peak Height: o.oo cpa 

Min. Peak Width: O.oo aec 

Snoothing Width: 3 point 

RT window: 30.0 aec 

Expected RT: 9.57 min 

Use Relative RT: No 

Int. Type: Valley 

Retention Time: 9.58 min 

Area: 803860 counts 

Height: i.ioe-t-005 cps 

Start Time: 9.34 min 

End Time: 10.1 min 

ID: GLP1O-O1-O1-20-D03 Dup DAL 

421.0/3760 amu" 

mL 

IQA 

S 

1 

I.IOcSi 

I.OSeS 

rOOeS 

B.50e4 

6.00e4 

7.50e4 

7 nnmA 

• 

6S0e4-' 

6.0De4-

5.50e4-

5.00e4-

4,50e4-

4.00e4-

3.50e4-

3.00e4-

2.50e4-

2.00e4-

1.50e4-

1.00e4-

5000.00-

SS BPMW47 0 OOOO Duplicate" File: ~s1107iga.wir 

I Sample Name; "s110719a05r Sample ID; "GLPl 0-01-01-20-003 High DAL SS BPMW47 0 OOOO Lab Matrix Spike High" File: "si 10719a wifT 

Peak Name: "M8PFOA{lS)" Mass(es); "421.0/376.0 amu" 

Comment" Annotation:"" 

Sample Index; 57 

Sample Type; Unknown 

Concentration: 3.00 i 

Calculated Conc: N/A 

Acq. Date: 7/20/2011 

Acq. Time: 4:07:04 PM 

Modified; 

Proc. Algorithn: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window; 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Tine: 

No 

IntelliQuan -

: 0.00 

0.00 

3 

30.0 

9.57 

NO 

Valley 

9.62 

Area: 760906 c 

Height: 

Start Tine: 

End Time: 

1.04e-»O05 

9.41 

10.2 

cpa 

aec 

poin 

sec 

nin 

nin 

sunt a 

cpa 

nin 

min 

I.OOeS 

9.S0e4 

g.00e4 

8.50e4 

8.00e4-

7,S0e4 

7.OO04 

6.S0e4 

6.00e4 

I- S.S0e4 

i" S.0004-

i 4.S0e4-

4.00e4-

3.50e4-

3.00e4-

2.50e4-

2-00e4-

1.50o4 

1.00e4-

5000.00 

0.00 » r -

I Sample Name; "sl10719a056" Sample ID; "GLPl0-01-01-20-003 Low DAL SS BPMW47 0 OOOO Lab Matrix Spike Low" File: "s110719a.wifr' 

Peak Name; "MBPF0A{IS)" Mass(es); "421.0^76.0 amu" 

sample Index: 

sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithn: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Tine: 

56 

Unknown 

3.00 ng/mL 

N/A 

7/20/2011 

3:42:52 PM 

No 

IntelliQuan - IQA 

0.00 cpa 

0.00 aec 

3 pointa 

30.0 aec 

9.57 min 

No 

Valley 

9.62 min 

Height: 

Start Time; 

End Time: 

1.166*005 cps 

9.40 min 

10.1 min 1 

* 

1.15e5-j 

I.IOeS1.05e5-

9.50e4-

9 00e4-

8.50e4-

6.DOe4-

6,S0e4-

6.00e4-

5.50e4-

5.00e4-

4.50e4 

4,00e4-

3.50e4-

3,00e4 

2.50e4 

2.00e4 

1.50e4 

1.00e4 

5000.00 

0.00 

Sample Index; 

Sample Type: 

Concentration; 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak Width: 

Smoothing Width: 

RT Window: 

Expected RT: 

Use Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Time: 

58 

Double Blank 

1.00 

N/A 

ng/nL 

7/20/2011 

4:31:20 

No 

PM 

IntelliQuan - IQ 

: 0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.70 

cpa 

aec 

pointa 

sec 

min 

min 

512 counts 

9.37e-*001 

9.53 

9.80 

cps 

min 

min 

Printin g Date: Wednesday, July 27, 2011 

Printin g Time: 10:37:38 AM 

3M Study: GLP10-01-01

Page 45 of 46 

Interim Report 20

Page 119 of 120
*Stan V166Q305 

*3M Environmental Lab 

Results Name: sll0719a.rdb 

I Sample Name: "sll0719a059" Sample ID: "EC-110719-06 5 ng Extracted Curve Poinf File: "s110719a.witr' 

Peak Name; "M8PFOA(lS)" Mass(es); "421.0/376.0 amu* 

I Comment"" Annotation: TM 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithn: 

Min. Peak Height 

Min. Peak Width: 

Snoothing Width: 

RT Window: 

Expected RT; 

Use Relative RT: 

Int. Type: 

59 

QC 

3.00 

N/A 

7/20/201 

4:55:38 

ng/nL 

1 

PM 

No 

IntelllQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

Retention Tine: 9.63 

Area: 819230 c 

Height: 

Start Time: 

End Time: 

i.ioe-t005 

9.43 

10.1 

cpa 

sec 

points 

aec 

nin 

nin 

aunts 

cpa 

nin 

nin i 

I.OOeS 

9.S0e4 

9.00e4 

8.S0e4' 

8,00e4 

7,S0e4-

7.00e4 

6.S0e4 

6.00e4 

S.SDe4 

5.00e4 

4.50e4 

4.00e4 

3,50e4 

3 0004 

2.S0e4 

2,00e4 

1.50o4-

1.00e4 

5000.00-

I Sanple Nanw: "si 10719a061" Sarrple ID: "10 006-168 solvent blank" File: "s110719a.wifr 

Peak Name: "MePF0A<lS)" Mass(es): "421.0/376.0 amu" 

I Comment" Annotation: ~ 

Sample Index: 

Sample Type: 

Concentration: 

Calculated Conc: 

Acq. Date: 

Acq. Time: 

Modified: 

Proc. Algorithm: 

Min. Peak Height 

Min. Peak width: 

Smoothing width: 

HT Window: 

Expected RT: 

Dse Relative RT: 

Int. Type: 

Retention Time: 

Area: 

Height: 

Start Time: 

End Tine: 

61 

Double Blank 

1.00 

N/A 

7/20/20] 

5:44:08 

Yes 

ng/mL 

1 

PM 

IntelliQuan - IQA 

0.00 

0.00 

3 

30.0 

9.57 

No 

Valley 

9.41 

111 c 

2.90e-f001 

9.32 

9.46 

cps 

sec 

points 

sec 

min 

min 

ounts 

cps 

min 

min 

Printin g Date: Wednesday, July 27, 

Printin g Time: 10:37:40 AM 

3M Study: GLP10-01-01

Page 4 6 of 4 6 

Interim Report 20

Page 120 of 120