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Used Gas Chromatography (Gc)

  • Trusted Seller
    HP 7673A

    HP 7673A

    • Manufacturer: HP
    • Model: 7673

    Refurbished Hewlett Packard 7673A autosampler complete with injection tower (p/n 18593A), 100-sample tray and controller. INLET SPECIFICATIONS Cool On -Column: <0.3% Heated Packed: <0.5% Capillary-Split:(50:1-400...

    Mundelein, IL
  • Trusted Seller
    Agilent 7697A

    Agilent 7697A

    • Manufacturer: Agilent - Keysight
    • Model: 7697A

    Refurbished Agilent 7697A headspace autosampler (p/n G4557-64000). Please contact us for complete refurbished and used Agilent 7697A instrument and warranty details.

    Mundelein, IL
  • Trusted Seller
    Refurbished Hewlett Packard 35900E

    Refurbished Hewlett Packard 35900E

    • Manufacturer: HP
    • Model: 35900E

    Refurbished Hewlett Packard 35900E Multichannel Interface with choice of interface card: G1369A, HPIB or Jet Direct J4100AA 400N. Connect any remote device to your HP Chemstation. Converts analog signal to digita...

    Mundelein, IL
  • Trusted Seller
    Agilent 6890N GC-Gas Chromatograph

    Agilent 6890N GC-Gas Chromatograph

    • Manufacturer: Agilent - Keysight
    • Model: 6890N

    Refurbished Agilent 6890N GC-Gas Chromatograph (p/n G1540N) complete with split/splitless capillary injection port with electronic pressure control, FID detector, Agilent 6890 Series autosampler with injection to...

    Mundelein, IL
  • Trusted Seller
    Refurbished Hewlett Packard/Agilent 5972A 6890

    Refurbished Hewlett Packard/Agilent 5972A 6890 Series MSD detector

    • Manufacturer: Agilent - Keysight
    • Model: 6890 Series

    Refurbished Hewlett Packard/Agilent 5972A 6890 Series MSD detector with interface for 6890 series GC. Please contact us for complete HP/Agilent system, warranty and service contract details.

    Mundelein, IL
  • Trusted Seller
    HP 5890 NPD-EPC

    HP 5890 NPD-EPC

    • Manufacturer: HP
    • Model: 5890

    Refurbished Hewlett Packard 5890 Series II system complete with Dual NPD (nitrogen phosphorus detector), EPC (electronic pneumatics control), Split-Splitless capillary injection ports and Chemstation HPIB Communi...

    Mundelein, IL
  • Trusted Seller
    Perkin Elmer 8500

    Perkin Elmer 8500

    • Manufacturer: Perkin Elmer

    Perkin Elmer 8500 gas chromatograph complete with FID. OPTIONAL: HS-101 Headspace. Please contact us for complete PE 8500 details.

    Mundelein, IL
  • Trusted Seller
    Varian 3400

    Varian 3400

    • Manufacturer: Varian

    Varian 3400 Gas Chromatograph Dual ECD with single split/splitless capillary injector. OPTIONAL: CPU board and cable. Please contact us for complete used and refurbished Varian GC system, warranty and service con...

    Mundelein, IL
  • Trusted Seller
    HP 7694 headspace autosampler

    HP 7694 headspace autosampler

    • Manufacturer: HP

    Refurbished HP 7694 headspace autosampler (p/n G1289A) . A headspace autosampler provides an aliquot of the headspace of a sample vial to the analytical instrument. The sample thermostated in the oven for a well-...

    Mundelein, IL
  • Trusted Seller
    Refurbished Shimadzu GC-17A

    Refurbished Shimadzu GC-17A

    • Manufacturer: Shimadzu
    • Model: GC17A

    Refurbished Shimadzu GC-17A GC-gas chromatograph with single FID and Shimadzu AOC-20 autosampler with AOC-20i auto-injector. Please contact us with complete Shimadzu gas chromatograph system details. (GC14A)

    Mundelein, IL
  • Trusted Seller
    Thermo Polaris Q GC/MSn

    Thermo Polaris Q GC/MSn

    • Manufacturer: Thermo Fisher Scientific
    • Model: Focus GC

    Refurbished Thermo Polaris Q GC/MSn Benchtop Ion Trap Mass Spectrometer complete with Thermo Trace Gas Chromatograph (p/n K27332000000010), external vacuum pump, and XCalibur PC workstation. OPTIONAL: Choice of F...

    Mundelein, IL
  • Trusted Seller
    Varian 8100

    Varian 8100

    • Manufacturer: Varian

    Varian 8100 GC autosampler ( p/n 03-908900-00) . Please contact us for complete Varian system, warranty and service contract details (GCMS/GC MS).

    Mundelein, IL
  • Trusted Seller
    Varian 8200 cx

    Varian 8200 cx

    • Manufacturer: Varian

    Varian 8200 cx GC autosampler ( p/n 03-908900-00) . Please contact us for complete Varian 8200cx system details (GCMS/GC MS).

    Mundelein, IL
  • Trusted Seller
    Varian CP-8400 autosampler for use

    Varian CP-8400 autosampler for use with the CP 3800

    • Manufacturer: Varian
    • Model: CP-8400

    Refurbished Varian CP-8400 autosampler for use with the CP 3800 GC-gas chromatograph (m/n 3800/3380). Pictured with the CP3800. Please contact us for complete Varian CP8400 gas chromatograph autosampler system...

    Mundelein, IL
  • Trusted Seller
    Agilent 7890A GC

    Agilent 7890A GC

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    Refurbished Agilent 7890A GC Gas Chromatograph (p/n G3440A) complete with Agilent G4514A 7693A autosampler, Agilent G4513A injector, and PC workstation. OPTIONS: single FID, single split/splitless capillary injec...

    Mundelein, IL
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Overview

Gas Chromatography (GC) is an analytical technique used to separate and analyze compounds that can be vaporized without decomposition. It is widely used in analytical chemistry for identifying and quantifying compounds in complex mixtures. GC is essential in various industries, including pharmaceuticals, environmental monitoring, and food safety.

FAQ

What factors should I consider when purchasing a used GC system?

Consider the system's age, brand, and model, as well as its condition and maintenance history. Ensure all essential components, such as the detector and columns, are included and in good working order.

How is a GC system shipped safely?

Use a specialized shipping service familiar with laboratory equipment. Ensure the system is properly packed to prevent damage, with all moving parts secured and delicate components protected.

What is the maintenance schedule for a GC system?

Regular maintenance includes inspecting and replacing columns, checking and cleaning the detector, and ensuring the carrier gas supply is pure. Follow the manufacturer's guidelines for specific maintenance intervals and procedures.