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Gas Purifiers and Traps

Gas Purifiers and Traps

Chemical traps and gas purifiers to remove moisture, oxygen, hydrocarbons, or other contaminants from GC gas supply lines; includes ECD and split vent traps, indicating traps, rechargeable traps, S-traps, gas purifier modules, and replacement parts.
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1 – 15 of 740 results
1

MilliporeSigma™ Supelco™ Purge/Trap I Vocarb™ 4000

Specific configurations available for a variety of instruments

EDGE
Type Purge/Trap I
For Use With (Application) Industrial Hygiene
2

Restek™ Super-Clean™ Gas Filters
SDP

Gas filter cartridges with a high-purity output to ensure 99.9% pure gas for laboratories

EDGE
Flow Rate 7 L/min.
Length (Metric) 27 cm
Diameter (Metric) Outer 4.4 cm
Housing Material Glass, Polycarbonate
Diameter (English) Outer 1.75 in.
Length (English) 10.62 in.
Pressure 159 psi
3

Oxiclear™ Disposable Oxygen/Moisture Trap, Sold by MilliporeSigma™ Supelco™

Reduces oxygen to less than 1 ppm when the incoming level is below 10 ppm.

Type Oxygen/Moisture Trap
Length (Metric) 19 cm
Diameter (Metric) Outer 48 mm
Diameter (English) Outer 1.875 in.
Length (English) 7.5 in.
For Use With (Application) Reduces Oxygen, Removes Moisture and Organic Contaminants
Product Line Oxiclear™
4

MilliporeSigma™ Supelco™ Purge/Trap C

Specific configurations available for a variety of instruments

Type Purge/Trap C
For Use With (Application) Industrial Hygiene
5

MilliporeSigma™ Supelco™ Purge/Trap A

Specific configurations available for a variety of instruments

Type Purge/Trap A
For Use With (Application) Industrial Hygiene
6

MilliporeSigma™ Supelco™ Purge/Trap G

Specific configurations available for a variety of instruments

Type Purge/Trap G
For Use With (Application) Industrial Hygiene
7

MilliporeSigma™ Supelco™ Supelpure™-O Oxygen/Moisture Trap

Oxygen-removing catalysts that can reduce oxygen to less than 2 ppb when the level in the incoming gas does not exceed 10 ppm

Type Oxygen/Moisture Trap
For Use With (Application) Removing Oxygen and Water Vapor From Incoming Gas
Product Line Supelpure™
8

Economy Moisture-Removing Trap, 400 cc, MilliporeSigma™ Supelco™

The clear polycarbonate tubes contains a mixture of Molecular Sieve 13X and Molecular Sieve 4A with indicating capability. Because room air may permeate through the polycarbonate tube, this trap should not be used with carrier gas streams.

9

MilliporeSigma™ Supelco™ Purge/Trap K Vocarb™ 3000

Efficiently traps analytes in US EPA Methods 502.2 and 524

Type Purge/Trap K
For Use With (Application) Industrial Hygiene
10

MilliporeSigma™ Supelco™ Purge/Trap J BTEXTRAP™

Specific configurations available for a variety of instruments

Type Purge/Trap J
For Use With (Application) Industrial Hygiene
11

MilliporeSigma™ Supelco™ Purge/Trap F

Specific configurations available for a variety of instruments

Type Purge/Trap F
For Use With (Application) Industrial Hygiene
12

MilliporeSigma™ Supelco™ Molecular Sieve 5A Moisture Traps

Efficiently remove moisture and heavy hydrocarbons from compressed air, electrolytically produced hydrogen, house nitrogen, or other gases with high moisture or hydrocarbon content

Type Moisture Trap
For Use With (Application) Maintaining Anhydrous Conditions Within an Apparatus
13

MilliporeSigma™ Supelco™ Supelpure™ HC Hydrocarbon Trap

The best trap available for removing hydrocarbons and other organics from carrier, fuel, air, and other gas streams

Includes Carbon Molecular Sieve
Type Hydrocarbon Trap
For Use With (Application) Removing Hydrocarbons and Other Organics From Carrier, Fuel, Air, and Other Gas Streams
Product Line Supelpure™
14

MilliporeSigma™ Supelco™ Purge/Trap H

Specific configurations available for a variety of instruments

Type Purge/Trap H
For Use With (Application) Industrial Hygiene
15

MilliporeSigma™ Supelco™ Supelcarb™ HC Hydrocarbon Trap

The best trap available for removing hydrocarbons and other organics from carrier, fuel, air, and other gas streams

Type Hydrocarbon Trap
For Use With (Application) Removing Hydrocarbons and Other Organics From Carrier, Fuel, Air, and Other Gas Streams
Product Line Supelcarb™