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Used Gas Chromatography (Gc)

  • Trusted Seller
    Thermo Scientific TSQ ISQ GC

    Thermo Scientific TSQ ISQ GC GCMS

    • Manufacturer: Thermo Fisher Scientific
    • Model: Focus GC

    Thermo Scientific OEM CONTROL Valve ASSY TSQ ISQ GC GCMS 1r2333-0092 Brand New, in Packaging. Actual Unit Shown, HUGE SAVINGS! Please Make Sure This is Exactly What You Need. Fast, Same Day Shipping Upon Payment ...

    $990 USD
    Gilbert, IA
  • Trusted Seller
    Thermo Scientific TSQ ISQ GC

    Thermo Scientific TSQ ISQ GC GCMS

    • Manufacturer: Thermo Fisher Scientific
    • Model: Focus GC

    Thermo Scientific OEM Source Exchange Tool 1R120406-2000 with Case*NEW* Brand New, Never Been Used. Actual Unit Shown, HUGE SAVINGS! Please Make Sure This is Exactly What You Need. Fast, Same Day Shipping Upon Pa...

    $2,170 USD
    Gilbert, IA
  • Trusted Seller
    Thermo Scientific TSQ ISQ GC

    Thermo Scientific TSQ ISQ GC GCMS

    • Manufacturer: Thermo Fisher Scientific
    • Model: Focus GC

    Thermo Scientific OEM TRANSFER LINE ASSY TSQ ISQ GC GCMS 1r120630-6000 Brand New, Package Opened for Photos. Actual Unit Shown, HUGE SAVINGS! Please Make Sure This is Exactly What You Need. Fast, Same Day Shippin...

    $1,232 USD
    Gilbert, IA
  • Trusted Seller
    Thermo Scientific TSQ ISQ GC

    Thermo Scientific TSQ ISQ GC GCMS

    • Manufacturer: Thermo Fisher Scientific
    • Model: Focus GC

    Thermo Scientific OEM Source Plug, Assy Rev B P/N 1R120589-2000 *NEW* Brand new in original factory packaging Actual unit shown, HUGE SAVINGS Please make sure this is the correct part for you before purchase Fast...

    $800 USD
    Gilbert, IA
  • Trusted Seller
    Bruker SCION 456 GC Gas

    Bruker SCION 456 GC Gas chromatograph with FID, TCD detector

    • Manufacturer: Bruker

    FID An FID typically uses a Hydrogen/Air flame into which the sample is passed to oxidise organic molecules and produces electrically charged particles (ions). The ions are collected and produce an electrical sig...

    Markham, Canada
  • Trusted Seller
    Agilent 6890 Series GC Dual

    Agilent 6890 Series GC Dual Detector System, Manual

    • Manufacturer: Agilent - Keysight
    • Model: 6890 Series

    Agilent 6890 Series GC System with two detectors and two inlet, Manual injection system • Agilent 6890 Gas Chromatograph • Choice of Dual Split/Splitless or Packed inlet • Choice of Two Detectors (FID, TCD, or EC...

    Ramsey, MN
  • Trusted Seller
    Agilent 6890 Series GC Dual

    Agilent 6890 Series GC Dual Detector System

    • Manufacturer: Agilent - Keysight
    • Model: 6890 Series

    Dual Detector, Dual S/Sp Inlet, Autosampler Supportable by GMI for years to come Upgradable Configurable with • Agilent 6890 Gas Chromatograph • Dual Split/Splitless or Packed inlet • Two Detectors (FID, TCD, or ...

    Ramsey, MN
  • Trusted Seller
    Agilent 7890A GC with Agilent

    Agilent 7890A GC with Agilent 7693 Autosampler

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    Enhance your laboratory’s analytical capabilities with the GMI Certified Pre-Owned Agilent 7890A Gas Chromatograph (GC) equipped with a 7693 Autosampler. This advanced system offers precision, reliability, and ef...

    Ramsey, MN
  • Trusted Seller
    Agilent 7890A GC with Agilent

    Agilent 7890A GC with Agilent 5977A MS and Agilent 7693 Autosampler

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    Elevate your laboratory’s capabilities with the GMI Certified Pre-Owned Agilent 7890A Gas Chromatograph, 5977A Mass Selective Detector (MSD), and 7693 Autosampler. This advanced system integrates precision, relia...

    Ramsey, MN
  • Trusted Seller
    HP 5890 Series Single Detector

    HP 5890 Series Single Detector II GC System I

    • Manufacturer: Agilent - Keysight
    • Model: 5890 Series

    Classic Gold Standard Reliability on a budget Over 50,000 sold worldwide Up to two detector Two inlet capabilities Choice of automated sampling options Compatible with multiple data analysis software packages Ele...

    Ramsey, MN
  • Trusted Seller
    HP 5890 Series II Dual

    HP 5890 Series II Dual Detector II GC System I

    • Manufacturer: HP
    • Model: 5890

    Classic Gold Standard Reliability on a budget Over 50,000 sold worldwide Up to two detector two inlet capabilities Multiple automated sampling options Compatible with multiple data analysis software packages Elec...

    Ramsey, MN
  • Trusted Seller
    HP 5890 Series II Single

    HP 5890 Series II Single Detector GC System

    • Manufacturer: HP
    • Model: 5890

    Classic Gold Standard Reliability on a budget Over 50,000 sold worldwide Two detector Two inlet capabilities Upgradable automated sampling options Compatible with multiple data analysis software packages Electron...

    Ramsey, MN
  • Trusted Seller
    Agilent 7890A GC Gas Chromatograph

    Agilent 7890A GC Gas Chromatograph

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    The HP Agilent 7890A, All the elements for perfect chemistry The Agilent 7890A GC Gas Chromatograph gives you everything you need to take your lab to the next level of GC and GC/MS performance including advanced ...

    Ramsey, MN
  • Trusted Seller
    Thermo Scientific TSQ ISQ GC

    Thermo Scientific TSQ ISQ GC GCMS

    • Manufacturer: Thermo Fisher Scientific
    • Model: Focus GC

    Thermo Scientific OEM Calibration Valve ASSY TSQ ISQ GC GCMS 1r120630-6025 Brand New, in Packaging. Actual Unit Shown, HUGE SAVINGS! Please Make Sure This is Exactly What You Need. Fast, Same Day Shipping Upon Pa...

    $1,000 USD
    Gilbert, IA
  • Trusted Seller
    Varian CP-3800 GC with PDD

    Varian CP-3800 GC with PDD and FID

    • Manufacturer: Varian

    The Varian CP-3800 GC meets all In a standard configuration, the CP-3800 accommodates up to three injectors and three detectors, all operating simultaneously. In addition, the CP-3800 is easily configured to perf...

    Markham, Canada
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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.