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Used compacteren in Ontario, Canada

  • Trusted Seller
    Agilent 7820A (G4350A) GC with

    Agilent 7820A (G4350A) GC with FID and TCD Detector, Agilent G4513A Injector

    • Manufacturer: Agilent - Keysight
    • Model: 7820A

    Agilent 7820A （G4350A) Gas chromatography － FID / TCD Detector － Split / Splitless The Agilent 7820A GC is an affordable, high-quality solution for small- to medium-sized labs that are mainly concerned with routi...

    Markham, Canada
  • Trusted Seller
    Agilent 6890 Liquid Autosampler with

    Agilent 6890 Liquid Autosampler with Sample Tray and Controller

    • Manufacturer: Agilent - Keysight
    • Model: 6890 Series

    The Agilent 6890 Autosampler mounts directly on the GC, preserving the 6890’s small footprint while adding significant sample capacity. Features: A modular design, with options for increased automation Fast and e...

    Markham, Canada
  • Trusted Seller
    Shimadzu GCMS-QP5050A and GC-17A GC-MS

    Shimadzu GCMS-QP5050A and GC-17A GC-MS System

    • Manufacturer: Shimadzu
    • Model: GCMS-QP5050

    Shimadzu Gas Chromatograph-Mass Sprectrometer GC-17A high grade gas chromatograph designed for easier and more precise capilliary gas chromatography, coupled with a Shimadzu Mass Spectrpometer QP-5050A (a compact...

    Markham, Canada
  • Trusted Seller
    Varian 3900 GC With FID

    Varian 3900 GC With FID and 1041 Packed Injector

    • Manufacturer: Varian

    The Varian 3900 gas chromatograph (GC) is designed to meet the demands of the analytical laboratory with its compact design—GC occupies less than half the workspace of the average gas chromatograph unit. Models 3...

    Markham, Canada
  • Trusted Seller
    Shimadzu GC-17A with Two S/SL

    Shimadzu GC-17A with Two S/SL Injector and Two FID detector

    • Manufacturer: Shimadzu
    • Model: GC17A

    Gas chromatograph GC-17A is positioned as work horse for routine analyses either in industrial or laboratory environment. With its wide environmental working conditions it is suitable for most regions form north ...

    Markham, Canada
  • Trusted Seller
    Agilent 990 Micro GC 2-channel

    Agilent 990 Micro GC 2-channel Analyzer G3599A

    • Manufacturer: Agilent - Keysight

    Agilent 990 Micro Gas Chromatograph systems provide the answers you need in the compact footprint you want. They combine innovative features with quality and speed that are critical to Various configuration optio...

    Markham, Canada
  • Trusted Seller
    Agilent 6850A (G2630A) Network GC

    Agilent 6850A (G2630A) Network GC System with FID

    • Manufacturer: Agilent - Keysight
    • Model: 6850A

    The 6850 is designed to help you get samples through Small footprint: 56.8 cm L x 28.3 cm W x 49.0 cm H Simplified user interface with six buttons on the front panel to view instrument status, choose one of five ...

    Markham, Canada
  • Trusted Seller
    Agilent 7820A GC with uECD,

    Agilent 7820A GC with uECD, NPD Detector and Liquid Injector

    • Manufacturer: Agilent - Keysight
    • Model: 7820A

    The Agilent 7820A (G4350A) GC is an affordable, high-quality solution for small- to medium-sized labs that are mainly concerned with routine analyses using standard GC methods. It was designed to maximize uptime,...

    Markham, Canada
  • Trusted Seller
    Thermo Scientific ISQ Quadrupole GC-MS

    Thermo Scientific ISQ Quadrupole GC-MS with Trace GC Ultra

    • Manufacturer: Thermo Fisher Scientific
    • Model: Trace GC Ultra

    The ISQ GC-MS Series features a new source design ideal for continuous high-throughput operation. The vacuum interlock enables source removal without venting the system, enabling nonstop productivity in Thermo Sc...

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

    Varian CP-4900 Micro Gas Chromatograph Portable Field Case

    • Manufacturer: Varian
    • Model: CP-4900

    The CP-4900’s small size and light weight lets you move it easily to analysis sites in the field, such as refineries, drilling locations, and natural gas pipelines. Portability is the solution when transporting s...

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

    Agilent 7890A GC System with FPD, micro-ECD and 7683B Autosampler with Dual Injectors

    • Manufacturer: Agilent - Keysight
    • Model: 7890A

    Single-wavelength flame photometric detector (FPD)—a sensitive, specific detector to sulfur- or phosphorus-containing compounds. MDL: ＜ 60 fg P/s, ＜ 3.6 pg S/s with methylparathion Dynamic range: ＞ 103 S, 104 P w...

    Markham, Canada
  • Trusted Seller
    Gerstel TDS 3 Thermal Desorption

    Gerstel TDS 3 Thermal Desorption System

    • Manufacturer: Gerstel

    The TDS 3 is a horizontally arranged thermal desorption system with a broad range of applications. It can be used not only for conventional thermal desorption, but also for direct thermal extraction of analytes f...

    Markham, Canada
  • Trusted Seller
    Varian 430-GC

    Varian 430-GC

    • Manufacturer: Varian

    The 430-GC is an extremely easy to use, single channel GC specifically designed to meet the demanding needs of a high throughput laboratory that conducts routine/dedicated analyses. Features It’s very small footp...

    Markham, Canada
  • Trusted Seller
    Agilent 7697A Headspace Sampler with

    Agilent 7697A Headspace Sampler with 111 Vial Tray

    • Manufacturer: Agilent - Keysight
    • Model: 7697A

    The 7697A Headspace Sampler is based on Agilent’s 7890 GC and 7693A automatic liquid sampler architecture. It provides an inert sample pathway for superior gas chromatography performance without analyte degradati...

    Markham, Canada
  • Trusted Seller
    Agilent 7890B with FID, uECD

    Agilent 7890B with FID, uECD and TCD, 7697A Headspace and 7693A Liquid Autosamplers

    • Manufacturer: Agilent - Keysight
    • Model: 7890B

    Includes: Agilent 7890B with FID, uECD and TCD Agilent 7697A Headspace Autosampler Agilent 7693A Autosampler PC with Chemstation software The Agilent 7890B is a state-of-the-art gas chromatograph that provides su...

    Markham, Canada
12

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.