®

Delivering the Right Results

CHN-900/CHNS-932, VTF-900
Consumables & Spare Parts Reference Card

Note: Part numbers and standards’ values may change. Consult LECO for the latest information.
604-543INNER
LANCE GRIP

605-830
O-RING

772-694
KNOB
614-354
MOVABLE
BLOCK
778-114
O-RING

605-830
O-RING760-224
O-RING

605-875
REDUCTION
TUBE(QUARTZ)

604-542OUTER
LANCE GRIP

605-875OXIDATION
TUBE(QUARTZ)

772-738
O-RING604-541
LANCE
TUBE

501-045-125
CERAMICCRUCIBLE
502-177
QUARTZ
WOOL
502-190
COPPEROXIDEWIRE0.25"
0.75"
0.25"

502-177
QUARTZ
WOOL

5.00"
3.00"

502-304or
502-189
COPPERSTICKS
502-177
QUARTZ
WOOL

0.50"
0.50"

605-828
O-RINGCHNS WITH COPPEROXIDE WIRE AND
COPPER STICKS

502-177
QUARTZ
WOOL

0.25"

502-190
COPPER
OXIDE
WIRE

502-177
QUARTZ
WOOL

2.50"

502-190
COPPER
OXIDE
WIRE

502-177
QUARTZ
WOOL

5.00"

502-226
SILVER
VANADATE

0.50"

502-177
QUARTZ
WOOL

0.25"
0.50"

5.00"

2.25"

0.50"

502-177
QUARTZ
WOOL

1.00"

2.00"

CHN WITH
COPPEROXIDE WIRE
(also for Oxygen)603-956
CATALYSTHEATERASSEMBLY

502-304
OR
502-189
COPPERSTICKS
501-621
COPPERTURNINGS

0.50"
772-520
O-RING
614-318BLOCKASSEMBLY

605-828
O-RINGCHN REDUCTION
TUBE PACKING(for CHNS and OXYGEN
this tube is empty)

606-133
LEVER

606-132
HANDLE PIN

606-130SLIDING
BLOCK

193-179
FLAT NYLONWASHER(2 REQ’D)

501-081
GLASS
WOOL

773-661
FITTING

606-121
SAMPLE DROP
BLOCK
774-283
O-RING783-246
MICROPIPETTES

775-601
REAGENTTUBE(GLASS)

603-972SPRING775-643
COUPLER

502-174-HAZ
LECOSORB

601-883
SEAL PISTON

501-171-HAZ
ANHYDRONE

603-341CAPSULE HOLDER

501-081
GLASS
WOOL

603-340LIQUIDMICROSAMPLE KIT

783-596
PISTONSAMPLE
DROP

606-143
CAROUSEL
BLOCK

775-601
REAGENT TUBE
(2 REQ’D)

774-638GLASSREAGENT TUBE
601-483-100
PRINTER PAPER

608-096
CARRIER GAS
TUBING
608-097
ANALYZE GASTUBING

608-091
O-RING

608-087
INSULATORCIRCLE(WASHER)

608-130
INNER
TUBE
608-129
OUTER
TUBE

608-065
LANCE,
GRAPHITE

606-026
GRAPHITECRUCIBLE

601-484
PRINTER
RIBBON

502-196
CARBONBLACKPOWDER
502-228
GRAPHITEFELTSQUARE

609-785
KEYBOARD
608-592
KEYBOARD
BRACKET

502-227TIN
CAPSULE

775-306
SCREENFILTER

608-057
PLATE ASSEMBLY

CHNS-932502-206
SILVERCAPSULE

502-283
TMSORBITS

589-551
O-RING

772-910
O-RING
774-613
O-RING(2 REQ’D)

611-351-142
CATALYSTHEATER
TUBE(QUARTZ)

0.25"

5.00"

CHN WITH HALOGENS
COPPER OXIDE WIRE
AND SILVER VANADATE

601-886
THUMB SCREWS(2 REQ'D)

782-036
TUBE
COVER(NOT USED ON
CURRENTPRODUCTION)

614-319
STATIONARY
BLOCK

608-089
O-RING775-601
REAGENT TUBE

608-090
O-RING

TUBE
PACKINGFOR OXYGENFURNACE(VTF-900)

See reverse side for contact information
Form No. 203-104-015 Rev. 14

LECO is a registered trademark of LECO Corporation

10/19/11

COMBUSTION/PYROLYSIS SUPPLIES

SET-UP STANDARDS (continued)

501-171-HAZ Anhydrone 454 g (1 lb.) bottle
502-196 Carbon Black 10 g bottle
502-190 Copper Oxide Wire 100 g bottle
502-189 Copper Sticks 100 g ampule502-304 Copper Sticks 100 g bottle
501-621 Copper Turnings
501-081 Glass Wool 454 g (1 lb.) box
763-265 Glass Wool 227 g (0.5 lb.) package
606-026 Graphite Crucible 10/package502-228 Graphite Pad 1 each502-174-HAZ Lecosorb 500 g bottle
603-340 Microsample Liquid Kit, includes: 500 each502-283 Sorbits™ for suspending liquid samples,
100 each 783-246 Micro-Pipettes for handling liquidsamples, one (1) 603-341 Capsule Holder502-177 Quartz Wool 50 g package502-206 Silver Capsules 1000/bottle
502-226 Silver Vanadate 10 g bottle
502-227 Tin Capsule 500/bottle
501-045-125 Zircon Crucible 25/package

POTASSIUM BIPHTHALATE (20 grams)
Part No.
%C%H%N%O
501-04847.05
2.47——ACETANILIDE (10 grams)
Part No.
%C%H%N%O
501-053
71.09
6.71
10.36
11.84
BENZOIC ACID (10 grams)
Part No.
%C%H%N%O
502-184
68.85
4.92
—
26.23
EDTA (50 grams)
Part No.
%C%H%N
502-092
40.80–41.20 5.46–5.54 9.52–9.60
EDTA (250 grams)
Part No.
%C%H%N
502-092-250 40.80–41.20 5.46–5.54 9.52–9.60
DURENE (10 grams)
Part No.
%C%H%N%O
502-101
89.49 10.51——STEARIC ACID (5 grams)
Part No.
%C%H%N%O
502-203
76.00 12.76——DINITROBENZOIC ACID (5 grams)
Part No.
%C%H%N%O
502-204
40.39
1.92
11.54
46.15
CAFFEINE (5 grams)
Part No.
%C%H%N%O
502-205
49.48
5.15
28.87
16.50
CYSTINE (5 grams)
Part No.
%C%H%N%O
502-207
29.99
5.03
11.65
26.65
SULFAMETHAZINE (5 grams)
Part No.
%C%H%N%O
502-209
51.78
5.07
20.13
11.5

COMBUSTION TUBES/GLASSWARE
611-351-142 Catalyst Tube, requires one (1) 772-520 Top
O-ring, and one (1) 772-520 Bottom O-ring for sealing
608-065 Graphite Lance608-130 Inner Pyrolysis Tube, requires one (1) 608-089 O-ring
604-540 Lance Assembly, includes: 190-423 Screw (2 req’d),604-541 Lance, 604-542 Outer Lance Grip Ring,
604-543 Inner Lance Grip, 760-224 O-ring
608-129 Outer Pyrolysis Tube, requires one 608-090 O-ring,and one 608-091 O-ring
774-638 Reagent Tube, requires 772-520 O-rings for sealing
775-601 Reagent Tube, requires 772-520 O-rings for sealing
605-875 Reduction and Oxidation Tube Furnace, requires one605-828 O-ring, and one 605-830 O-ring%S—%S—%S—%S—%S—%S—%S—%S—%S—%S
26.68
%S
11.52

OPERATION ACCESSORIESCERTIFIED REFERENCE MATERIALS

601-964 Crimping Pliers
616-152 Crucible Extractor Tool
604-538 Filter, 15 micron
775-306 Secondary Filter, 10 micron
775-307 Filter Tool/Thumbscrew
502-023 Funnel, Quick Disconnect778-321 Lance Extractor Tool502-213 Leak Detection Solution, 4 oz.
601-483-100 Printer Paper
601-484 Printer Ribbon
608-135 Pyrolysis Tube Extractor Tool Assembly
778-405 Sample Storage Block
501-241 Vacuum Grease, 5.3 oz.
601-982 Spatula, Micro
502-051 Tweezers, Curved

WHITE MINERAL OIL (4 oz./118 ml)
Part No.
%S
Part No.
502-4170.01
502-421502-4180.05
502-422502-4190.10
502-423502-420
0.50
DIESEL FUEL (4 oz./118 ml)
Part No.
%S
Part No.
502-4240.01
502-429502-4250.03
502-430502-4260.05
502-431502-4270.10
502-432502-428
0.50

SET-UP STANDARDSNOTE: Part numbers and standards’ values may change.
Consult LECO for latest information.

SUCROSE (20 grams)
Part No.
%C%H
501-046
42.10
6.48
SUCROSE (50 grams)
Part No.
%C%H
501-44142.10
6.48%N—%O—%S—%N—%O—%S—%S
1.0
2.0
3.0

%S
1.0
2.0
3.0
4.5

United States: 800-292-6141 • Canada: 800-268-0215 • Other Countries: 269-983-5531
info@leco.com • www.leco.com • ISO-9001:2008 • No. FM 24045 • © 2011 LECO Corporation

Form No. 203-104-015 Rev. 14

LECO is a registered trademark of LECO Corporation

10/19/11