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Sorbent Sample Tube Selection

by Sorbent


Table Notes:

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Ordering Information                           Online Ordering

Sorbent (Coating)Catalog NumberSize
(mm) ODxLength
SectionsSorbent (mg) Ends Tube CoverSeparatorsQty.
Alumina 226-18  8x110 2 400/200 GS B FWW 50
Anasorb 708 226-30-08  6x70 1 100 GS A WW 50
Anasorb 708 226-49-108  6x70 2 75/37 GS A WWW 50
Anasorb 708 226-113  10x110 2 400/200 GS C WWW 50
Anasorb 727 226-75  8x110 2 300/150 GS B WWW 20
Anasorb 747 226-81A  6x70 2 140/70 GS A FWW 20
Anasorb 747 226-83  8x110 2 400/200 GS B FWW 50
Anasorb 747 226-84  10x110 2 800/200 GS C FWW 20
Anasorb 747 226-133  * 16x125 1 5 gm GO - WW ea.
Anasorb 747 226-154  6x70 1 200 GS A WW 50
Anasorb 747 (hydrobromic acid) 226-178  * 6x70 2 100/50 GS A WWW 20
Anasorb 747 (potassium hydroxide) 226-80  * 6x70 2 100/50 GS A FWW 50
Anasorb 747 (sulfuric acid) 226-29  * 8x110 2 500/250 GS B WWW 50
Anasorb 747/Tenax TA 226-171  16x125 2 5.2 gm/1.2 gm GO - WW ea.
Anasorb 747
Anasorb 747
2 tubes
226-82 
8x110
8x110

1
1

200
400

GS
GS
D
FW
FW

20 sets
Anasorb C300 226-17-3A  8x110 1 500 GS B WW 50
Anasorb C300 226-17-1A  6x70 1 200 GS A WW 50
Anasorb CMS 226-121  6x70 2 150/75 GS A FWW 20
Anasorb CMS 226-144  8x110 2 400/200 GS B FWW 20
Anasorb CMS 226-341  1/4x3-1/2 in 1 100 SS B SWWS ea.
Anasorb CMS/GCB1/GCB2 226-330  6x115 3 250/150/100 GO C WWWW ea.
Anasorb CMS/GCB1/Tenax GR 226-352  * § 1/4x4-1/2 in 3 100/100/100 GO C WWWW ea.
Anasorb CSC, Coconut Charcoal 226-09-02  8x150 3 350/350/350 GS C WWWW 50
Anasorb CSC, Coconut Charcoal 226-09  8x110 2 400/200 GS B FWW 50
Anasorb CSC, Coconut Charcoal 226-01A  6x70 2 100/50 GS A FFW 10
Anasorb CSC, Coconut Charcoal 226-16  10x110 2 800/200 GS C FWW 50
Anasorb CSC, Coconut Charcoal 226-01GWS  6x70 2 100/50 GS A WWW 50
Anasorb CSC, Coconut Charcoal 226-09-BULK  8x110 2 400/200 GS B FWW 1000
Anasorb CSC, Coconut Charcoal 226-16-02  10x160 2 1800/200 GS D FWW 50
Anasorb CSC, Coconut Charcoal 226-01  6x70 2 100/50 GS A FFW 50
Anasorb CSC, Coconut Charcoal 226-01-BULK  6x70 2 100/50 GS A FFW 1000
Anasorb CSC, Coconut Charcoal (potassium hydroxide) 226-67  * 6x70 2 100/50 GS A WRWW 50
Anasorb CSC, Coconut Charcoal
Anasorb CSC, Coconut Charcoal
2 tubes
226-37 
8x110
8x110

1
1

200
400

GS
GS
D
FW
FW

50 sets
Anasorb CSC, Coconut Charcoal
Anasorb CSC, Coconut Charcoal
2-tube set
226-25 
8x110
8x110

1
1

200
400

GS
GS
D
WW
WW

50 sets
Anasorb CSC, Coconut Shell Charcoal (t-butylcatechol) 226-73  * 6x70 2 100/50 GS A WWW 50
Anasorb GCB1 226-356 § 1/4x3-1/2 in 1 400 SS B SWWS ea.
Anasorb GCB1 226-359 § 1/4x3-1/2 in 1 270 GO B WW ea.
Anasorb GCB1/Anasorb CMS 226-346 § 1/4x3-1/2 in 2 80/175 GO B WWW ea.
Anasorb GCB1/CMS 226-349 § 1/4x3-1/2 in 2 165/280 SS B SWS ea.
Anasorb GCB2/GCB1/CMS 226-347 § 1/4x3-1/2 in 3 120/125/105 GO B WWWW ea.
Anasorb GCB2/GCB1/CMS 226-350 § 1/4x3-1/2 in 3 210/140/165 SS B SWWWS ea.
Carbon Beads (potassium hydroxide) /Teflon Filter 226-142  * 16 to 8x85 2 100/50 GO - WWWTT 5
Charcoal (proprietary coating) 226-151  6x70 2 100/50 GS A WWW 20
Chromosorb 102 226-107  8x110 2 100/50 GS B WWW 50
Chromosorb 102 226-106A  8x110 2 200/100 GS B WWW 20
Chromosorb 102 226-49-102  6x70 2 66/33 GS A WWW 50
Chromosorb 102 226-104  * 8x70 2 100/50 GO B WWW 50
Chromosorb 102
Chromosorb 102
2 tubes
226-105 
6x70
6x70

1
1

100
50

GS
GS
C
WW
WW

50 sets
Chromosorb 106 226-358 § 1/4x3-1/2 in 1 350 SS B SWWS ea.
Chromosorb 106 226-49-106  6x70 2 75/37 GS A WWW 50
Chromosorb 106 226-110  7x70 2 100/50 GS B WWW 50
Chromosorb 106 226-111A  10x150 2 600/300 GS C WWW 10
Chromosorb 106 226-361 § 1/4x3-1/2 in 1 220 GO B WW ea.
Drying Tube 226-44-02  10x160 1 9000 GS - WW 50
Drying Tube 226-44  6x70 1 250 GS - WW 50
Firebrick (Gas chrom-R)(sulfuric acid) 226-42-02  * 7x70 1 300 GS B WW 50
Florisil 226-39-02  8x110 2 400/200 GS B WWW 50
Florisil 226-39  6x70 2 100/50 GS A WWW 50
Glass beads (2,4,6-trichlorophenol)
Silica Gel
2 tubes
226-125  *
7x110
8x110

1
2

2g
520/260

GS
GS
D
WW
WWW

20 sets
JXC Charcoal 226-36  8x150 2 630/315 GS C FWW 50
JXC Charcoal, Drierite (hydroquinone) 226-68  8 to 6x160 3 1600/160/110 GS D WWWW 20
Molecular Sieve (triethanolamine) 226-40-02  * 7x110 2 400/200 GS B WWW 50
Molecular Sieve (triethanolamine)(2 tubes)
Oxidizer
3 tubes
226-40  *
7x70
7x110

1
1

400
800

GS
GS
-
WW
WW

10 sets
Molecular sieve (triethanolamine)/ oxidizer/molecular sieve (triethanolamine) 226-182  10x110 3 400/800/400 GS C WWWW 50
Oxidizer 226-186  7x110 1 800 GS B WW 20
Polyurethane Foam (PUF) 226-92  * 22x100 1 76 mm GO P none ea.
Porapak N/Anasorb CSC, Coconut Charcoal 226-127  6x254 2 500/150 GO - WWW 10
Porapak-N 226-59-01  6x70 2 88/44 GS A WWW 50
Porapak-P 226-114  6x110 2 100/50 GS B FWW 50
Porapak-Q 226-59-03  6x70 2 78/39 GS A WWW 50
Porapak-Q 226-115  6x110 2 150/75 GS B WWW 50
Porapak-R 226-59-04  6x70 2 70/35 GS A WWW 50
Porapak-T
Porapak-T (2 tubes)
3 tubes
226-116A  *
6x40
6x40

1
1

75
25

GO
GO
B
WW
WW

10 sets
PUF 226-131  * 65x125 1 75 mm GO - none ea.
PUF/Glass Fiber Filter 226-126  * 22x100 1 76 mm GO P SGN ea.
PUF/Tenax /PUF 226-124  * 22x100 3 3cm/750mg/3cm GO P none ea.
PUF/XAD-2/PUF 226-143  * 22x100 3 3cm/1500mg/3cm GO P none ea.
PUF/XAD-2/PUF 226-129  * 65x125 3 5mm/10gm/25mm GO - none ea.
Silica Gel 226-10  6x70 2 150/75 GS A FWW 50
Silica Gel 226-10-04  8x110 2 300/150 GS B WWW 50
Silica Gel 226-48  7x110 2 150/150 GS B WWW 50
Silica Gel 226-51  6x70 2 100/50 GS A FWW 50
Silica Gel 226-47-01  6x70 2 100/50 GS A WWW 50
Silica Gel 226-22  10x110 2 1040/260 GS C FWW 50
Silica Gel 226-15  8x110 2 520/260 GS B FWW 50
Silica Gel 226-15GWS  8x110 2 520/260 GS B WWW 50
Silica Gel (2, 4-dinitrophenylhydrazine) 226-119A  6x110 2 300/150 GS B WWW 100
Silica Gel (2, 4-dinitrophenylhydrazine) 226-119  6x110 2 300/150 GS B WWW 20
Silica Gel (2, 4-dinitrophenylhydrazine) 226-188  10x110 2 800/200 GS C WWW 20
Silica Gel (2, 4-dinitrophenylhydrazine) with built-in ozone scrubber 226-120  8x115 3 1500/300/150 GS D WWWW 20
Silica Gel (hydrochloric acid) 226-176  10x150 3 700/150/150 GS C WWWW 20
Silica Gel (mercuric cyanide) 226-165A  6x110 2 150/300 GS B WWW 20
Silica Gel (o-phenylenediamine) 226-191  8x110 2 520/260 GS B WWW 50
Silica Gel (p-methoxyphenol) 226-70A  8x150 2 1200/600 GS C WWW 10
Silica Gel (silver nitrate)/glass fiber filter (sodium carbonate/glycerol) 226-177  16 to 8x85 2 200/200 GO - TTTWW 5
Silica Gel (sodium hydroxide) 226-55  * 7x70 2 150/75 GS B WWW 20
Silica Gel (specially cleaned) 226-10-03  7x110 2 400/200 GS B WWGW 50
Silica Gel (specially washed and baked)/Glass fiber filter
2 tubes
226-183 
7x110
7x110
1
1

600
600

GS
GS
D
WGW
WGW

20 sets
Silica Gel (sulfuric acid) 226-53  * 6x70 2 150/75 GS A WWW 50
Silica Gel (sulfuric acid) 226-42  * 8x110 2 200/200 GS B WWW 50
Silica Gel (sulfuric acid) 226-10-06 * 6x70 2 200/100 GO A WWW 50
Silica Gel with Ultra-low background (2, 4-dinitrophenylhydrazine) 226-119-HP  6x110 2 300/150 GS B WWW 20
Silica Gel/Charcoal (sodium hydroxide) 226-61  * 10x210 3 750/1250/250 GS D WWRW
WRWW
50
Silica Gel/Glass Fiber Filter (OVS) 226-99  * 13 to 8x75 2 520/260 GO V FFGT 10
Soda Lime 226-28  7x110 2 600/200 GS B WWWGW 50
Tenax 226-35  6x70 2 30/15 GS A FWW 50
Tenax 226-35031  8x110 2 100/50 GS B WWW 10
Tenax 226-35-03  8x110 2 100/50 GS B WWW 50
Tenax 226-35-01  * 6x70 2 20/10 GO A WWW 50
Tenax GR/Anasorb GCB1 226-345 § 1/4x3-1/2 in 2 125/120 GO B WWW ea.
Tenax GR/Anasorb GCB1 226-348 § 1/4x3-1/2 in 2 175/150 SS B SWS ea.
Tenax TA 226-360 § 1/4x3-1/2 in 1 250 GO B WW ea.
Tenax TA 226-134  * 16x125 1 1.6 gm GO - WW ea.
Tenax TA 226-357 § 1/4x3-1/2 in 1 250 SS B SWWS ea.
Tenax TA 226-339  1/4x3-1/2 in 1 100 GO B WW ea.
Tenax TA 226-340  1/4x3-1/2 in 1 100 SS B SSW ea.
Tenax/Glass Fiber Filter (OVS) 226-56  * 13 to 8x75 2 140/70 GO V FFGT 10
Tenax
Tenax
2 tubes
226-35-02  *
6x130
6x130

1
1

17
35

GO
GO
-
WW
WW

50 sets
XAD-2 226-30-06  8x110 2 400/200 GS B WWW 50
XAD-2 226-30-05  8x110 2 150/75 GS B WWW 50
XAD-2 226-30-04  8x110 2 100/50 GS B WWW 50
XAD-2 226-30-03  8x110 2 100/30 GS B WWW 50
XAD-2 226-30  7x70 2 80/40 GS B WWW 50
XAD-2 (2-(hydroxymethyl) piperidine) 226-118  6x110 2 120/60 GS B WWW 20
XAD-2 (2-(hydroxymethyl) piperidine) 226-117  6x110 2 150/75 GS B WWW 20
XAD-2 (2-(hydroxymethyl) piperidine) 226-54  6x70 2 45/23 GS A WWW 20
XAD-2 (2-(hydroxymethyl) piperidine) 226-27  8x110 2 450/225 GS B WWW 20
XAD-2 (di-n-butylamine) 226-153  8x110 2 400/200 GS B WWW 20
XAD-2 (naphthylisothiocyanate) 226-30-18  * 6x70 2 80/40 GS A WWW 50
XAD-2 (octanoic acid) 226-23  * 6x70 2 100/50 GS A WWW 50
XAD-2 (p-anisidine) 226-30-07  8x110 2 100/50 GS B WWW 20
XAD-2/Quartz Filter (OVS) 226-58  * 13 to 8x75 2 270/140 GO V FFQT 10
XAD-2/Quartz Filter (OVS) 226-58A  * 13 to 8x75 2 270/140 GO V FFQT 50
XAD-2/Quartz Filter (OVS) 226-30-16  * 13 to 8x75 2 270/140 GO V FFGT 10
XAD-2/Quartz Filter (OVS) 226-30-16A  * 13 to 8x75 2 270/140 GO V FFGT 50
XAD-2/XAD-2/Anasorb CSC 226-199  8x110 3 50/100/150 GS B WWWW 50
XAD-2/XAD-2/Anasorb CSC 226-192  8x110 3 50/100/150 GS B WWWW 50
XAD-2
XAD-2
2 tubes
226-3002A 
10x110
10x110

1
1

600
300

GS
GS
D
WW
WW

10 sets
XAD-4 226-170  6x70 1 120 GS A WW 20
XAD-4 226-175  8x150 2 400/200 GS C WWW 20
XAD-4 226-93  7x70 2 80/40 GS B WWW 50
XAD-7 226-95  6x110 2 100/50 GS B WWW 50
XAD-7 226-94  6x70 2 60/30 GS A WWW 50
XAD-7 ([NBD] Chloride) 226-96  * 8x110 2 100/50 GS B WWW 50
XAD-7 (Phosphoric acid) 226-98  * 6x70 2 80/40 GS A WWW 50
XAD-7 (specially cleaned)
XAD -7 (2 tubes)
3 tubes
226-97 
8x110
8x110

1
1

175
175

GS
GS
-
WGW
WW

20 sets
XAD-7/Glass Fiber Filter (OVS) 226-57A  * 13 to 8x75 2 200/100 GO V FFGT 50
XAD-7/Glass Fiber Filter (OVS) 226-57  * 13 to 8x75 2 200/100 GO V FFGT 10



Back to the Sorbent Tube List by Sorbent Page

Table Notes:

Catalog Number:

Limited shelf-life; contact SKC for more information
Tubes are chemically conditioned before shipping; use within 30 days or recondition. Restocking fee applies
§ Each tube has a flow direction arrow and unique number
Limited shelf-life; refrigerator/freezer storage may be required. Contact SKC for more information

Tube Ends:

GS:  Glass Sealed
GO:  Glass Open
SS:  Stainless Steel Open

Protective Tube Covers:

A:  6mm OD x 70 mm Long
B:  8mm OD x 110 mm Long
C:  10mm OD x 150 mm Long
D:  10mm OD x 220 mm Long and shorter tubes
P:  Low Volume PUF Tube Holder Do not use an adjustable low flow holder
V:  OVS Tube Holder Do not use an adjustable low flow holder

Separators:

W:  Glass Wool
G:  Glass Fiber Filter
F:  Foam
N:  Nylon Ring
Q:  Quartz Filter
R:  Glass Spacer
S:  Screen
T:  Teflon Ring

Sorbent Equivalencies:
  Anasorb 708 is equivalent to Chromosorb 108
  Anasorb 727 is equivalent to Chromosorb 106
  Anasorb 747 is a SKC proprietary sorbent
  Anasorb C300 is equivalent to Hydrar, Carulite
  Anasorb CMS is equivalent to Carbosieve S-111
  Anasorb CSC is a SKC proprietary sorbent
  Anasorb GCB1 is equivalent to Carbotrap B (20/40), Carbopack B (60/80)
  Anasorb GCB2 is equivalent to Carbotrap C (20/40), Carbopack C (60/80)

Trademarks:

  Anasorb ® — SKC Inc
  Chromosorb ® — Manville Corp.
  Porapak ® — Waters Associates, Inc.
  Tenax ® — Buchem NV
  XAD ® — Rohm & Haas

Sorbent Tube Expiration Dates

Methods for SKC Sorbent Tubes
Search for methods for a particular SKC sorbent tube

Sorbent Tube FAQs

Sorbent Tube Certificates of Quality

Sorbent Certificates of Analysis

226-01 Sorbent Tube Expiration Dates

226-09 Sorbent Tube Expiration Dates

226-16 Sorbent Tube Expiration Dates



Sorbent Tube Expiration Dates


For the catalog number of the correct tube for a particular chemical hazard refer to SKC's: For SKC sorbent tubes listed by SKC Catalog Number, refer to Methods for SKC Sorbent Tubes
Search for methods for a particular SKC sorbent tube

Custom Tubes Available


For specific applications, SKC will manufacture custom sorbent tubes to meet your specific requirements. Download the applicable Custom Sorbent Tube Order Form in PDF format. Complete the form and fax it to your SKC representative or contact your SKC representative or call the SKC Sales Department at 724-941-9701 for more information.

Custom Sorbent Tube Order Forms (PDF)



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