Ａｕｔｏｃｌａｖａｂｌｅ ＆ ＵＶ Ｒｅｓｉｓｔａｎｔ

Digital micro pipette for liquid handling

User’s Manual

*SB-NPM002ER 2022/6/10
SB-NPM001ER 2022/4/15

Thank you very much for purchasing Nichipet EXII MULTI.
Please read this manual carefully before using this device.
Safety Precautions








Please read this manual carefully and have sufficient understanding of thecontents and instructions, especially concerning matters of safety, prior touse.
The notes stated here is for the safety of the user, and for the correct
usage of the product.
Contents marked with
“Danger Level Symbols” are matters that
require the user’s utmost attention, not only for using Nichipet EXⅡ MULTI
properly, but also to prevent users from injuries or death, harm to others,
and/or property damage.
After reading this manual, please keep it in a noticeable and accessible
place for ‘users of the device’ to refer to at any time.
Any serious incidents that has occurred in relation to the equipment shallbe reported to the manufacturer and to the competent authority of theMember State in which the user and/or the patient is established.

Danger Levels
DANGER

Will lead to serious injuries or death.

WARNINGMay lead to severe injuries or death.

CAUTION

May lead to light to moderate injuries, and/or cause
property damage.
User information

Caution on disposal of this product
When disposing the pipette body and tips (including adhering liquid), please
comply with the laws and regulations of each country related to disposal, or local
ordinance or regulation.

－ 1－

A u t o c l a v a b l e & UV r e s i s t a n t

Digital micro pipette for liquid handling

Table of Contents
1. Product overview
1.1 Features
1.2 Standard Accessories (Included)
1.3 Main illustration

3
3
3
4

2. Information on safety
2.1 Intended Use
2.2 Warnings for Intended Use
2.3 Material information

4
4
4
5

3. Operation/Operating procedure
3.1 Volume setting
3.2 Aspiration of liquid (Forward technique)
3.3 Dispensing the liquid
3.4 Recommendation for accurate pipetting (Technique)

6
6
7
9
10

4. Maintenance
4.1 Cleaning
4.2 Disassembling
4.3 Reassembling
4.4 Autoclaving
4.5 Drying the pipette

11
11
11
11
14
15

5. Specifications (Accuracy/Precision)

16

6. Calibration (Adjustments)
6.1 Volume adjustment method
6.2 Volume measurement/Inspection procedure

17
17
18

7. Troubleshooting20

8. Replacement Parts List
8.1 Consumables
8.2 Spare parts list

21
21
21
－ 2－

1. Product overview
1.1 Features
●
●
●
●
●
●
●
●
●
●
●
●
●

Nichipet EXII MULTI is fully autoclavable at the condition of 121°C for 20 minutes.
Nichipet EXII MULTI is made of UV resistant materials, thus it can be used in a clean
bench environment.
When Nichipet EXII MULTI is exposed to UV light for a considerable length of time, it
may become discolored, but its performance will not be affected.
The newly designed curvature and roundness in shape is ergonomic, and mitigates theuser’s fatigue and stress levels from long periods of use.
Easy to read digital indicator.
The sample volume can easily be set by simply rotating the push button.
Setting the sample volume can easily be locked on with the one-touch lock mechanism.
A wide range of sampling volume can be covered by (four models; V,S,L and K),
from 0.5μL to 300μL; with 2 variations of 8 or 12 channels.
Patented body construction shields the hand temperature permeating through the bodyand inner workings of the device, which increases the accuracy of the volume measurements.
Suitable for sampling to a microplate with 96 wells and 9 mm pitch.
The handle and casing angle can be rotated and adjusted freely (360 degrees), the device
can be used in a comfortable position and angle of your choice.
The tips can be removed without direct contact, by simply pressing the tip ejector.
The simple casing design and structure of the device, enables easy maintenance.

1.2 Standard accessories (Included)
Accessories
Tip

QTY
12
1

GreaseUser’s Manual

1

When unboxing the package, check that all of the items above are included forthe respective model.

－ 3－

1.3 Main illustration
Push button
Lock lever
Ejector button
Volumeindicator

Main body

Ejector setting screw
E-casing
screw(both sides)

E-casing B

2. Information on Safety
2.1 Intended Use
Nichipet EXII MULTI, used in conjunction with pipette tips recommended by
Nichiryo, are designed and constructed for low-contamination transfer of liquids, especiallyfor samples from the human body and for reagents within the scope of an in-vitro diagnostic
application in order to allow the in-vitro diagnostic medical device to be used as intended.
Therefore, Nichipet EXII MULTI is subjected to the accessories of in-vitro diagnostic
medical devices under Regulation (EU) 2017/746. The accessories is treated as in-vitro
diagnostic medical devices in their own right under Regulation (EU) 2017/746.
Nichipet EXII MULTI are intended for operation by qualified staff.

2.2 Warnings for intended use
DANGER
When handling radioactive substances or infectious substances, always check andconfirm the information first, and follow guidelines on their safety procedures.
When using harmful liquids to the human body, be very careful in the handling of thesubstances.

Never touch or come into direct contact with the used chips.

Never touch filters directly that are contaminated by harmful or toxic substances.

When liquids that are harmful to the human body adheres and/or contamination occurs,
use appropriate measures to clean and decontaminate the device before continuing
its use.
This product is not intended for use on living organisms.

－ 4－

WARNING
Do not eject the tip with liquid inside of it.
Do not eject the tip towards anybody.
Do not expel or dispense any liquids towards anybody.
Depending on the splashed liquid, there is danger of causing injuries to the humanbody.
Please protect yourself in accordance with the general procedure of danger prevention,such as wearing protective clothing, protective glasses and gloves.
CAUTION
Do not use the pipette for any other purpose, use only for pipetting and liquid dispensing.
Do not modify the pipette, modification can lead to accidents.
Do not stab the tip into the human body, or eject the tip towards anyone. The tip isvery sharp and extremely dangerous.
The filter replacement tool tip is very sharp and can be dangerous. Please handle itwith caution.

Since the main body of the pipette becomes extremely hot right after autoclaving anddrying. In this state, please do not touch it directly with your hands. It can lead to
accidents and burn injury.

Do not use the pipette for any purpose other than pipetting and liquid dispensing,such as stirring liquid with this product. It can lead to loosening of the tip, the tip
dropping off, liquid adhesion and contamination to the main unit of the device andaccidents and/or injury.
During operation and maintenance, if any worn, missing or broken parts are detected,
discontinue use immediately. Order and replace the part or parts, before use.




2.3

Material information

CAUTION

The use of highly reactive chemicals may damage the device. Please acknowledge
the following materials that are used, and do not use liquids that will violate them.

Material of external parts
 Polypropylene (PP) Polyetherimide (PEI) modified- Polyphenyleneether (m-PPE) Polyetheretherketone (PEEK) PolyVinylidene DiFuluoride (PVDF)
 Nitril-Butadiene Rubber (NBR)
 Fluororubber (FKM) Stainless steel Aluminum alloy Alumina－ 5－

* 3. Operation/Operating procedure









Users of the device are required to strictly observe the following in orderfor the pipette to keep its excellent accuracy, precision and original
performance.
Do not expose pipette to direct sunlight when using it, or for 2 hours prior to use,otherwise the pipette may lose its accuracy. Avoid working with pipettes in a hightemperature, low temperature, low humidity environment, or when thetemperature difference between the environment including the main body of thedevice and the liquid is large, accuracy and precision may not be guaranteed.
This Pipette can be used in a stable environment between +4°C and +40°C, but
the specifications may vary.
Just prior to use, avoid touching the tip or nozzle cylinder as much as possible. Ifthey are warmed up, accuracy may not be obtained.
*Original Nichiryo tips are recommended. Nichipet EXII MULTI is calibrated withthe original Nichiryo tip (Premium Tip), if you use other tips, deviations in original
factory settings may occur, and accuracy will not be guaranteed.
Depending on the frequency of use, the pipette should be cleaned and the airtightchamber should be maintained according to the manual.

3.1 Volume setting1) Turn the lock lever to the unlocking direction to loosen it (Fig. A).
2) Turn the push button to set the volume indicator to a desired liquid volume.
When setting the liquid volume, set the indicator’s minimum graduation scale to thetriangle point marker in the lower part of the volume indicator (Fig. B). Please refer tothe volume indicator and the minimum graduation unit for each model to set themeasurement volume accordingly. The volume indicator numbers are colored in black,or in red, to indicate the position of the decimal point. Black indicates the integer, red
indicates the decimal (Fig. B). Scale units are in (μL).
3) To increase the volume setting, turn the push button till it passes the designated volume
setting by at least half a rotation of the push button dial, and then dial back to set thedesignated volume.
4) To decrease the volume setting, simply turn it to the designated volume directly.
5) After setting the liquid volume, turn the lock lever to the locking position to lock it(Fig. A).

CAUTION

Do not exceed the specified liquid volume limit, otherwise the pipette may bedamaged or deteriorate in its quality.

－ 6－Decrease
Push button
Increase
Lock lever
Ejector button

Fig. A

Volume indicator
Model:

Point marker
Minimum graduation unit

Fig. B

3.2 Aspiration of liquid (Forward technique)1)

Attach a new tip to the nozzle end.



It is recommended that tips are directly picked up from the rack. Do not twist
the pipette when fixing tip on.
Please be sure to mount the tip on the main nozzle securely. Failure to do so
may cause the tip to drop off and liquid to splash.

CAUTION

Do not perform pipetting with less liquid than the set volume. If the quantity of liquid isless than the set volume, it may cause the liquid to spray into the main body, and thepipette may be damaged or deteriorate in its quality.
2)

Press down the push button fully to the first stop position “b” (Fig. C) – ①.
－ 7－

3)

Hold the pipette vertically and immerse the tip 2mm. to 3mm. below the surface of theliquid (Fig. D) - ①.
4) To aspirate the set volume of liquid into the tip, release the push button slowly and let
the push button go back to the initial position naturally. It takes 1 second to aspirate
the liquid. During this operation, stop to wait for the suction process of the liquid to be
totally completed, making sure that the liquid is drawn up into the tip with certainty(Fig. D) -②.
5) Draw the tip of the pipette carefully vertically upward and away from the liquid surface,then touch the tip to the side of the tube to remove excess droplet adhering to theoutside of the tip (Fig. D) - ③.

①

②

③

④

a
b
c

Ejector button

Fig. C

Do not aspirate when the push button is at ‘position ④’ (Fig. C).
We recommend using the forward technique as the operation method of thisdevice for pipetting. Nichipet EXII MULTI has been calibrated with the forward
method, and precision may not be obtained when dispensing by any othermeans.
Always change the tip when using different liquids to avoid cross-contamination.

CAUTION
Please operate the push button slowly and gently.
Sudden release of the push button, can lead to the aspiration of the liquid into the nozzle
cylinder; not only precise accuracy will not be obtained, but also the quality of the device
will be impaired.
When using the pipette, be sure to always attach and use a tip. Failure to do so, willlead to liquid entering the inside of the device’s nozzle cylinder and cause serious
malfunctions.

Never turn the device sideways or upside down with liquid in the tip. Liquid can enter
inside the device’s nozzle cylinder, which can cause ※contamination and breakdown.
※Cross-contamination with the entered liquid remaining inside the main body and/or nozzle

cylinder of the device can also occur, when switching liquids thereafter.

－ 8－

3.3 Dispensing the liquid
1) Touch the end of the tip against the inside wall of the recipient tube at a slight angle.
2) Press the push button down slowly and smoothly to the first stop “position b”.
Wait for a second, then press the push button down to the second stop “position c” toexpel the last droplet of liquid from the tip (Fig. D) - 4 and 5.
3) Press the ejector button to detach the tip to dispose (Fig. D) – 6.
We recommend the tip to be disposed of after each use.
Repeated use may lead to and result in; loss of accuracy, precision, and maylead to contamination/cross-contamination due to adhesion and deposits fromprior use.



①

②

③

a
b
c

Fig. D

－ 9－

④

⑤

⑥

3.4 Recommendation for accurate pipetting (Technique)
In addition to the previously mentioned operations of pipetting, the following
technique maximizes the performance of the pipette.
1) Pre-Rinsing the tip
Higher precision can be obtained by performing the pre-rinsing of the tip. When using a
fresh pipette tip for the first time and before sampling, it is important to pre-rinse the tip
at least two to three times with the target solution before pipetting. Repeat the aspirationand discharge to the position of the 1st stop consecutively for two to three times(Fig. E) – b.
When strict precision is required, this method is recommended for all kinds of liquidhandling. Pre-rinsing is a fast and easy way to increase the accuracy.
2) Handling of High Density Solutions / Viscous Solutions
After aspirating the liquid into the tip, wait for 2 to 3 seconds before removing the tip slowly
from the surface of the liquid. When dispensing, wait 2 to 3 seconds at the first stop
position before pushing into the second stop position (Fig. E) – c.
3) Small volume dispensing
Especially for volumes less than 50μL, please operate the pipette slowly and smoothly.
Also, please pay close attention to the effect of evaporation loss, due to temperature andhumidity.

abcEjector button

Fig. E－ 10－

4. Maintenance
4.1 Cleaning
When Nichipet EXII MULTI’s exterior is soiled, please use 70% ethanol on a clean soft cloth
to wipe it off.
Also, if any symptom that is described in the "7. Troubleshooting" section occurs, disassemble
and inspect the device (each part), and then check and follow the procedures in the‘Troubleshooting Table’ to identify and isolate, correct and/or fix the situation or problem.

CAUTION

Use of highly reactive liquids, may damage the device.
After using a highly reactive liquid or/and if contamination occurs, perform thedisassembly and cleaning of the device, accordingly to the following method in thismanual.



In order to keep and use Nichipet EXII MULTI in its best condition, we recommend theuser carries out; periodic checks and maintenance, and volume
inspection/calibration of the device.

4.2 Disassembling1) Unscrew and remove the E-casing screws on both sides (Fig. F).
2) Detach and remove ‘E-casing B’ (Fig. G).
3) Unclamp and remove the ‘Case Pin U’ on both sides using a flat-tip precision
screwdriver (Fig. H).
4) Pull out the nozzle case unit (Fig. I).
Please be careful not to lose any small parts during disassembly.

4.3 Reassembling
1) When needed, apply a thin layer of greases on the indicated area of the plunger(Fig. J – the part shown in grey).
2) Align and partially insert the plunger unit into the nozzle case unit. Gently adjust theplungers back and forth, left and right and around while easing them into the nozzle
case unit, as to guide, settle and set the plungers into the nozzle case unit properly.
3) Clamp the ‘Case Pin U’ on both sides, in the directions shown in (Fig. H).
4) Attach the ‘E-casing B’ back on, and secure it with the E-casing screws on both sides(Fig. G and Fig. F).
After reassembling, perform several tests to inspect the pipette’s function/reliability.

－ 11－

Screw

Screw

Fig. F

Fig. G

4.4 Changing the Nozzle Filter
・Filter removal procedure
Model 1000μL: (Fig. K) - (1)
Fig.theH tips of the filter remover tweezers into the two notches on the sides of the filter
Insertand pull it out, straight in the direction of the arrow.

－ 12－

Fig. I

Fig. J－ 13－

4.4 Autoclaving

The whole pipette is autoclavable. Carry out the autoclaving process at 121°C for 20
minutes, following the procedure below.
1) When autoclaving, always leave the lock mechanism loosened, and always check and be
sure to set the volume indicator to the ‘Maximum Volume’ of the pipette’s volume
range. (This moves the plunger back/in.)2) Start the autoclaving process. After autoclaving is done, please promptly dry out thepipette with the following procedure.

WARNING

Due to high temperature and high pressure use in autoclave sterilization, it is very
dangerous. Please operate equipment according to safety guidelines and standards.

CAUTIONWhen autoclaving, do not stack items on top of each other, do not place the nozzle
downward, or lean the device diagonally against anything, as this will apply load andstress to the heated structure.
Always autoclave the pipette with the nozzle facing upward and standing.
Although the pipette is made of autoclave compatible material, due to the hightemperature and pressure used in the sterilizer, there is a risk that heated parts
subjected to load and stress to deform.
Do not autoclave at temperatures above 121°C (There is a risk of causing damage.)－ 14－

4.5 Drying the pipette

1) As the same as autoclaving the device, unlock and loosen the lock lever when drying.
2) Dry it with a blower type constant temperature dryer, and confirm that it is completely
dried out.

CAUTION

Immediately after autoclaving and drying, the pipette and parts are extremely hot, so
please do not touch them directly with your hands.
When autoclaving, there is a possibility of damage, and performance may be affected,
due to other items that are in the autoclave at the same time, and/or by substancesthat may be present in the water that is being used in the autoclave.
Assembling the pipette in a heated or warm condition after drying, can lead to damage,such as stripping of the threads. Please let it cool down first. Also, if used in a heated or
warm condition, accuracy will not be obtained.
When putting the device in the dryer, please place it in such a way that no load is applied
to the nozzle. The nozzle may be deformed and damaged, and/or precision and accuracy
may not be obtained.



Accuracy and precision may change with the autoclaving conditions, and alsowith many other various factors. We recommend testing the accuracy andprecision after autoclaving, and at other times when needed.

－ 15－

* 5. Specifications (Accuracy/Precision)

Table-1
Pipette types(Code)
8V(00-NPM-8V)
12V(00-NPM-12V)
8S(00-NPM-8S)
12S(00-NPM-12S)
8L(00-NPM-8L)
12L(00-NPM-12L)
8K(00-NPM-8K)
12K(00-NPM-12K)
・
・
・
・
・

Maximum Permissive Errors.
Measuredvolume (μL)

Accuracy(systematic error)
AC (%)

Precision(random error)
CV(%)

1

±8.0

≦5.0

5

±4.0

≦2.0

10

±2.0

≦1.0

10

±3.0

≦2.0

50

±1.0

≦0.8

100

±0.8

≦0.3

20 - 200
(μL)

20

±3.0

≦0.6

100

±1.0

≦0.4

200

±0.9

≦0.3

30 - 300
(μL)

30

±3.0

≦1.0

150

±1.0

≦0.5

300

±0.6

≦0.3

Volume range

1 - 10(μL)

10 - 100(μL)

Tips used: Premium Tip (BMT2)
Measurement temperature: Between 20°C to 25°C
Relative humidity: above 50%
Measurement medium: distilled water
Barometric pressure, 101kPa
Volume measurement is in accordance with ISO 8655-6.

－ 16－

6. Calibration (Adjustments)
Please have adequate foreknowledge to responsibly perform all operations.
We cannot guarantee, accuracy/precision, or trouble in pipetting operation, after the user has
arbitrarily performed any adjustments after factory settings.
We thank you in advance for your understanding.
Perform the volume adjustment and volume inspection in the following method.

6.1 Volume adjustment method
To perform a good and reliable calibration for all the models of pipettes in this manual,
conduct the adjustment at minimum volume setting first, and then conduct the maximum
volume setting adjustment.
Please perform the volume check of the maximum volume after the minimum volume
accuracy falls within the standard accuracy on [Table 1].
Volume adjustment procedure1) While holding down the ejector button, turn the lock lever counterclockwise to make theadjustment section visible. The adjustment section aligns and turns together with the locklever (Fig. L①).
2) Rotate the push button until the hex socket set screw is fully exposed. Adjusted to 75 ~ 85%of nominal volume will give access to the screw (Fig. L①).
3) Use the hex key (1.5mm) to loosen the hex socket set screw with approximately one turn.
There is another hex socket set screw 180 degrees on the opposite side. Please gain accessand loosen both screws (Fig. L②).
4) Rotate the push button with the hex key inserted into the hex socket set screw (Fig. L②).
Please refer to [Table. 2] Calibration Guideline for the adjustment.
5) When the adjustment is completed, tighten both of the hex socket set screws, return thelock lever to the lock position, and perform the volume inspection; refer to 6.2.
6) Repeat the above procedures until the pipette is calibrated within the specified accuracy.
An accuracy test should be made at the specified minimum and maximum volume of eachpipette.
A : Increase
B : Decrease

Lock lever

Adjustment
sectionHex socket
set screw

EjectorbuttonFig. L①

Hex key(1.5mm)－ 17－

Hex key(1.5mm)②

Table-2
8VP/12VP
8SP/12SP
8LP/12LP
8KP/12KP

Calibration guideline
1 scale mark0.0079
0.040
0.127
0.479

2 scale marks
0.0158
0.079
0.253
0.958

5 scale marks
0.0395
0.198
0.633
2.40

10 scale marks
0.079
0.397
1.26
4.79

The numerical values (volume) above are for reference only. For actual measurement, pleaseuse a balance which is properly calibrated.

6.2 Volume Measurement/Inspection Procedure* 1)

In order to avoid influence from temperature differences, ready the pipettes forinspection, the distilled water, the balance and tips 2 to 3 hours before use, in theenviron where the measurement is to be conducted to attain temperature equilibrium.
※ The measurement room should be in a controlled temperature between 20°C to 25°C,
and the measurement should be held where there is no direct influence from windblowing from an air-conditioner, heater or fan.
Please use the Nichiryo Original Premium Tip Series (volume compatible ones), and be
sure to install it on the pipette from the rack.

2)

Using distilled water as the sample, aspirate and dispense the volume to be calculated
inside the weighing vessel on the balance. Please use a vessel with a lid for theweighing vessel inside the balance. Also, include a small amount of distilled water in thevessel, prior to adjusting the balance and measurement.

3)

Read the mass (mg) measured with the balance, and then convert it with the"Z correction Factor for Distilled Water[table3]" to obtain the dispensed measured
volume (μL).
V : Volume

Vi  mi  Z

4)im i : Measured massZ

: Z correction factor

Add together the 10 volumes delivered and divide the sum by 10 to provide the mean
volume.

n1V   Vi
10 i 1－ 18－

V : Mean volume

5)

Calculate the systematic error es [%] with the equation below.

es  100 
6)V  V e s : systematic error [%]V s : selected volumes

Vs

Calculate the random error CV [%] with the equation below. Where n is the number ofmeasurements, in this case n=10 .

 V  V 
n

CV 

100

V

i 1

2

i

CV : random error [%]n 1

Table-3 Z correction factor for distilled water
Air Pressure (kPa)
Temperature
(°C)
95
100
101.3
20.0
1.00281.00281.002920.5
1.00291.00291.003021.0
1.00301.00311.003121.5
1.00311.0032
1.003222.0
1.0032
1.00331.003322.5
1.00331.00341.003423.0
1.00341.00351.003523.5
1.00361.00361.003624.0
1.00371.00371.003824.5
1.00381.00391.003925.0
1.00391.00401.0040－ 19－

105
1.00291.00301.00311.0032
1.00331.00341.00361.00371.00381.00391.00407. Troubleshooting
Symptom

Pipette fails toaspirate liquid.

Possible cause

RemedyForeign matter or substancebuild up in the nozzle.
Nozzle is blocked.

Remove the foreign matterfrom the nozzle.

X ring is worn or damaged.
X ring is worn, due to theplunger being damaged or
rusty.
Extracted
liquid leaks
from the tip.

Push button
moves stiffly.



Please request and send in
the device for repair.

Nozzle is worn.
Grease on the plunger set
is depleted.

Apply grease by following
the instruction on thismanual.

The tip is loosely attached.

Reattach the sameloosened tip, or with a
new one firmly.

Plunger mounting position
is misaligned.

Press the push button
several times to try toreseat the plunger.
If the condition does not
improve, please reassemble
the lower part.

X ring is damaged.

Please request and send in
the device for repair.

Grease on the plunger set
and/or X-ring is depleted.

Apply grease by following
the instruction on thismanual.

The liquid has aspirated
and leaked inside thenozzle.

Please disassemble thelower part and clean it.

When the pipette cannot be fixed after examining and conducting the above
mentioned procedure, immediately stop using the pipette and ask us or our
agent to repair it.
Before bring the pipette for repair, be sure to check whether it has been
contaminated with microbes, and/or harmful or toxic substance.

－ 20－

8. Replacement parts list
* 8.1 Consumables● Premium Tip (Bulk tip, Autoclavable)
Code

Volume range
(μL)

Color

ApplicablemodelsQ’ty

00-BMT2-UT

0.1-1000-BMT2-SG

2-200

Clear

8V/12V

1000

Clear

8S/12S/8L/12L

00-BMT2-K

30-300

1000

Clear

8K/12K

1000

ApplicablemodelsQ’ty● Premium Tip (Racked tip, Autoclavable)
Code

Volume range
(μL)

Color

00-BMT2-UT

0.1-10Clear

8V/12V960 (96pcs x 10 cases)

00-BMT2-SG

2-200

Clear

8S/12S/8L/12L

960 (96pcs x 10 cases)

00-BMT2-K

30-300Clear

8K/12K960 (96pcs x 10 cases)

8.2 Spare parts list
CodePart nameContents
E-casing B for 8V x 1

Pipettetypes

100-NPM-000100V

E-casing B set for 8V

200-NPM-000100S

E-casing B set for 8S

300-NPM-000100L

E-casing B set for 8L

400-NPM-000100K

E-casing B set for 8K

500-NPM-000101V

E-casing B set for
12V

E-casing B for 12 x 1

600-NPM-000101S

E-casing B set for
12S

E-casing B for 12 x 1

700-NPM-000101L

E-casing B set for
12L

E-casing B for 12 x 1

800-NPM-000101K

E-casing B set for
12K

E-casing B for 12 x 1

900-NPM-0001200

Case pin U set

Case pin U x 2 pcs

ALL

10

00-NPM-3400000

GreaseGrease x 1

ALLScrew for E-casing x 2
E-casing B for 8 x 1
Screw for E-casing x 2
E-casing B for 8 x 1
Screw for E-casing x 2
E-casing B for 8 x 1
Screw for E-casing x 2
Screw for E-casing x 2
Screw for E-casing x 2
Screw for E-casing x 2
Screw for E-casing x 2

8V
8S
8L
8K
12V
12S
12L
12K

Please note that the specifications of the accessories may be changed without notice.
Always check our website for the latest specifications and information.
※Copying/Reprinting the manual in whole or in part without permission, is prohibited by law.

－ 21－

Memo

－ 22－

Inspection and Calibration Statement
The enclosed pipette was tested and calibrated under closely controlled environmental conditions toensure that it meets published calibration specifications. The precision and accuracy results
obtained for this pipette are provided on the enclosed calibration certificate.
Because temperature and humidity conditions affect the calibration results of liquid measurement
devices, your pipette should be calibrated under conditions of use. The calibration results obtainedin your laboratory may vary from our results due to differences in environmental testing conditions.

Information on repair or servicing, when contacting your local distributor.

Authorized Representative：
Emergo Europe B.V.
Prinsessegracht 202514 AP, The Hague The Netherlands

Manufacturer：

Head office & Factory
2760-1 Nishikata, Koshigaya-Shi, Saitama 343-0822, Japan
TEL: +81-48-989-1301 FAX: +81-3-6273-7944
Tokyo office (Sales Division)
PMO Kandaiwamoto-cho Ⅱ 4F, 2-2-4 Iwamoto-cho Chiyoda-ku,
Tokyo 101-0032 Japan
TEL: +81-3-5829-4539 FAX: +81-3-5829-4504
URL: http://www.nichiryo.co.jp/
E-mail: i-sales@nichiryo.co.jp