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Used analytical instruments in China

  • Trusted Seller
    Nanbei Lab Instrument Gas Chromatography

    Nanbei Lab Instrument Gas Chromatography

    • new

    • Manufacturer: Nanbei

    Lab Analytical Instrument Gas chromatography Machine Computer aided temperature control with high accuracy (less than ±0.1℃). All control and application parameters, including operation parameters of the detecto...

    Zhengzhou, China
  • GC112A Gas Chromatograph

    GC112A Gas Chromatograph

    • new

    short description: GC112A​ Gas chromatograph is one of widely used analytical instruments. It has become an ideal analytical instrument for separation or analysis in various fields.

    Shanghai, China
  • GC112N Gas Chromatograph

    GC112N Gas Chromatograph

    • new

    short description: GC112N​ Gas chromatograph is one of widely used analytical instruments. It has become an ideal analytical instrument for separation or analysis in various fields.

    Shanghai, China
  • GC128 Gas Chromatograph

    GC128 Gas Chromatograph

    • new

    short description: GC128 ​Gas chromatograph is one of widely used analytical instruments. It has become an ideal analytical instrument for separation or analysis in various fields, such as petrochemic...

    Shanghai, China
  • Trusted Seller
    Nanbei Lab Gas Chromatography

    Nanbei Lab Gas Chromatography

    • new

    • Manufacturer: Nanbei

    Lab Analytical Instrument Gas chromatography Machine Computer aided temperature control with high accuracy (less than ±0.1℃). All control and application parameters, including operation parameters of the detecto...

    Zhengzhou, China
  • Trusted Seller
    Nanbei Lab Gas Chromatograph

    Nanbei Lab Gas Chromatograph

    • new

    • Manufacturer: Nanbei

    NANBEI Lab Analytical Instrument Gas chromatograph Machine Computer aided temperature control with high accuracy (less than ±0.1℃). All control and application parameters, including operation parameters of the d...

    Zhengzhou, China
  • Laboao Laboratory Gas Chromatography Instruments

    Laboao Laboratory Gas Chromatography Instruments in Chemical Analysis

    • used

    • Manufacturer: Laboao

    Product Details The GC102AF Gas Chromatograph by Laboao is a state-of-the-art analytical instrument designed for precise separation and analysis of vaporizable compounds without decomposition. It features a micro...

    $3,300 USD
    Zhengzhou, China

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.