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Gas Chromatography Instruments

Complete GC instrument systems and portable units for gas chromatography and detection by a variety of methods; includes configurable components, parts and accessories.
Gas Chromatograph Accessories (63)
Gas Chromatography Injectors (5)

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1

Restek™ Replacement Split/Splitless Injection Ports: Replacement Weldments  DFS Item

Replacement weldments for Agilent 5890 and 6890/6850 GCs

For Use With (Application) Gas Chromatography
2

Restek™ Replacement Split/Splitless Weldment  DFS Item

Direct replacement for Agilent 5890 and 6890/6850 GCs

4

MilliporeSigma™ Supelco™ Fritted Purge Sampler

For Standard Aqueous Analysis

Type Fritted Purge Sampler
For Use With (Equipment) Tekmar™ 2000/3000
Quantity 1 Ea.
Material Glass
For Use With (Application) Standard Aqueous Analysis
5

MilliporeSigma™ Supelco™ Capillary Cleaving™ Tools and Accessories

Increases column performance by making the properly sized, squarely-cut ferrule to seal capillary column ends

Material Sapphire Cutting Blade
For Use With (Application) Making Scalpel-Like Cuts to Polyimide-Coated Fused Silica
7

MilliporeSigma™ Supelco™ Parker™ ChromGas™ Zero Air Generator

Eliminates need for expensive gas cylinders

For Use With (Application) Gas Chromatography
8

MilliporeSigma™ Supelco™ Rotameter without Needle Valve

Rotameters are suitable for low flow measurement.

Pressure 200 psig (13.8 bar)
9

MilliporeSigma™ Supelco™ Fritted Purge Sampler

For use with Tekmar™ 2000/3000

Type Fritted Purge Sampler
For Use With (Equipment) Tekmar™ 2000/3000
Quantity 1 Ea.
Material Glass
10

MilliporeSigma™ Supelco™ In-Line Pressure Regulator, Economy Model

An inexpensive version for general lab applications

Includes 1/8 in. Brass Swagelok Nuts and Ferrules
For Use With (Equipment) Gas Streams
Model Economy
Quantity 1 Ea.
For Use With (Application) Pneumatic Control, and Other Non-Chromatographic Purposes
11

MilliporeSigma™ Supelco™ Fritless Purge Sampler Glassware

For use with Tekmar™ 2000/3000 & Velocity XPT Concentrators

For Use With (Equipment) Tekmar™ 2000/3000, and Velocity XPT Concentrators
Quantity 1 Ea.
15

MilliporeSigma™ Supelco™ Gold-Plated Inlet Seals

Inlet seals on Agilent GCs must be regularly changed to prevent sample adsorption due to accumulation of sample residue and/or septum fragments

Includes One Washer for Each Seal
Description Gold-Plated
Material Stainless Steel