Gas Chromatography

Compare Tool

Select up to 3 products

HomeAll Products

MilliporeSigma Gas Chromatography

1 - 10 of 10
  • Tedlar® Gas Sampling Bag


    Tedlar is recommended in several US EPA methods for sampling VOCs and sulfur compounds. Our Tedlar is made from a high-quality 2 mil Tedlar film for superior inertness, impermeability, sample integrity and good recovery data. Our Push Lock Valve (PLV) and seam-sealing process ensure that these bags…

  • General description Styrene/divinyl benzene co-polymer Retention Mechanism: Reversed-phase or Adsorption Sample Matrix Compatibility: Aqueous solutions Particle Size: 80-160 μm; Spherical Shape; Pore Size: 110- 175 Å; Surface Area: 900 m 2 /g …

  • Synonym: StableFlex™ 2CM SPME FIBER PK3,50/30UM DVB/CARBOXEN-PDMS Application Odor Compounds Footnote Coating bonded to a flexible fused silica core, yielding a more suitable coating on a less breakable fiber. There may be a slight difference in extraction selectivity…

  • Characteristics: Ideal for connection to mass spectrometers. High reusability. Isothermal use only. Material Composition: Ceramic-filled PTFE Maximum Temperature: 250°C

  • Deactivated (silanized) glass inlet liner for capillary injection ports. Fits Agilent (5890, 6890, and 7890) Fits Finnigan (9001GCQ) Fits Varian (CP-1177 Injector)

  • Synonym: Modified BTEX Trap L Legal Information BTEXTRAP is a trademark of Sigma-Aldrich Co. LLC Tekmar is a registered trademark of Tekmar Co.

  • Note: All 1/4 in. O.D. glass ends are ground glass.

  • stainless steel fittings, 1/4 in. Swagelok (nuts and ferrules included) Synonym(s): Supelco ® HELIUM GAS PURIFIER, 1/4IN FITTINGS

  • Puller/Inserter Tool


    Simplifies the task of inserting or removing wool or foam plugs when working with GC inlet liners, packed GC columns, solvent desorption tubes, thermal desorption tubes, and purge traps. The forked end is used to feed the plug into tubing, leaving it cleanly when the tool is removed. The hooked end…

Compare Tool

Select up to 3 products

Please Log In

Don't have a web profile? Create one now.