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Used Gas Chromatography (Gc)

  • Trusted Seller
    Varian CP3800 GC with Dual

    Varian CP3800 GC with Dual TCD

    • refurbished

    • Manufacturer: Varian

    The Varian CP-3800 GC is Varian’s top of line Gas Chromatograph with a flexible platform for single, dual, or three-channel configuration for maximum productivity. The CP-3800 Gas Chromatograph is easily upgraded...

    Markham, Canada
  • Trusted Seller
    Varian 3800 GC with PFPD

    Varian 3800 GC with PFPD and 1079 injector

    • refurbished

    • Manufacturer: Varian

    Specifications Dimensions and Weights Environmental Conditions -Line voltage requirements: 101V, 120V, 230V (±10% nominal) Column Oven -With liquid N 2 -With liquid CO 2 -Maximum temperature ramp rate: 100 °C/min...

    Markham, Canada
  • Trusted Seller
    Varian CP 3800 GC with

    Varian CP 3800 GC with TSD & ECD and Varian CP 8200 AutoSampler

    • refurbished

    • Manufacturer: Varian

    A 90 day warranty is included. Specifications Dimensions and Weights Environmental Conditions -Line voltage requirements: 101V, 120V, 230V (±10% nominal) Column Oven -With liquid N 2 -With liquid CO 2 -Maximum te...

    Markham, Canada
  • Trusted Seller
    Varian CP-4900 4-Channel Micro Gas

    Varian CP-4900 4-Channel Micro Gas Chromatograph

    • refurbished

    • Manufacturer: Varian
    • Model: CP-4900

    Varian, Inc.’s CP-4900 is a rugged, compact, lab-quality analyzer that always delivers the information you need – at any site. When the composition of gas mixtures is critical, The CP-4900 offers advanced micro-m...

    Markham, Canada
  • Trusted Seller
    TEKMAR DOHRMANN 3100 SAMPLE CONCENTRATOR

    TEKMAR DOHRMANN 3100 SAMPLE CONCENTRATOR

    • refurbished

    Tekmar has again set the performance standard for purge and trap gas chromatography. Warranty is included.

    Markham, Canada
  • Trusted Seller
    Agilent 7890A GC with ECD

    Agilent 7890A GC with ECD and Agilent 7693 Autosampler

    • refurbished

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    The Agilent 7890A is a state-of-the-art gas chromatograph that provides superior performance for all applications. Key to its performance is the use of advanced electronic pneumatic control (EPC) modules and high...

    Markham, Canada
  • Trusted Seller
    Agilent 7890A GC with FID,

    Agilent 7890A GC with FID, GSV and Heated Valve Box with EPC

    • refurbished

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    The Agilent 7890A is a gas chromatograph that provides superior performance for all applications. Key to its performance is the use of advanced electronic pneumatic control (EPC) modules and high performance GC o...

    Markham, Canada
  • Trusted Seller
    Agilent 7890A GC System with

    Agilent 7890A GC System with Dual ECD

    • refurbished

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    The Agilent 7890A is a state-of-the-art gas chromatograph that provides superior performance for all applications. Key to its performance is the use of advanced electronic pneumatic control (EPC) modules and high...

    Markham, Canada
  • Trusted Seller
    Agilent 7890A GC with 7697A

    Agilent 7890A GC with 7697A Headspace Autosampler and Vial Tray

    • refurbished

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    The Agilent 7890A is a state-of-the-art gas chromatograph that provides superior performance for all applications. Key to its performance is the use of advanced electronic pneumatic control (EPC) modules and high...

    Markham, Canada
  • Trusted Seller
    Agilent 7890A GC System with

    Agilent 7890A GC System with TCD

    • refurbished

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    The Agilent 7890A is a state-of-the-art gas chromatograph that provides superior performance for all applications. Key to its performance is the use of advanced electronic pneumatic control (EPC) modules and high...

    Markham, Canada
  • Trusted Seller
    Agilent 7890B GC with 8355

    Agilent 7890B GC with 8355 Sulfur Chemiluminescence Detector

    • used

    • Manufacturer: Agilent - Keysight
    • Model: 7890B

    Agilent 7890B GC with 8355 Sulfur Chemiluminescence Detector, includes valves with heating block/pneumatic control (EPC) feature. It’s like new and ready to use, in complete working condition, and our comes with ...

    Markham, Canada
  • Trusted Seller
    MTI M200H Micro Gas Chromatograph

    MTI M200H Micro Gas Chromatograph

    • refurbished

    Available Columns: OV-Molsieve 5A PoraPLOT U PoraPLOT Q PLOT AL203

    Markham, Canada
  • Trusted Seller
    Agilent 8890 GC with dual

    Agilent 8890 GC with dual FID

    • refurbished

    • Manufacturer: Agilent - Keysight

    Agilent 8890 Gas Chromatograph G3540A Agilent 7693A Autoinjector G4513A Dual FID Detectors Dual S/SL Inlets PC with software data The 8890 System delivers fast and accurate results with flexible configuration cap...

    Markham, Canada
  • Trusted Seller
    Agilent 6890N GC with Gerstel

    Agilent 6890N GC with Gerstel MPS2 Autosampler with Thermal Desorption Unit

    • refurbished

    • Manufacturer: Agilent - Keysight
    • Model: 6890N

    Includes: Agilent 6890N Gas Chromatograph G1530N with any Inlet and any detector Gerstel TDU Thermal Desorption Unit Gerstel UPC Universal Peltier Cooling Gerstel MPS2 Twister Multi Purpose Sampler PC with softwa...

    Markham, Canada
  • Trusted Seller
    New in Opened Original Package

    New in Opened Original Package Agilent 8890 GC with Large Valve Oven

    • new

    • Manufacturer: Agilent - Keysight

    Agilent 8890 Gas Chromatograph with TCD and dual FID detectors. 2021 model, little usage, like NEW. Comes with a packed MolSieve 5A column and a HayeSep A capillary column. The 8890 System delivers fast and accur...

    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.