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Agilent Technologies 7890B Gas Chromatograph System with Autosampler Tray

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Brands
Agilent
New/Used
Used
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  • Warranty available. Buy without worry
  • Support from a scientist

Product description

The Agilent Technologies 7890B Gas Chromatograph System is a high-performance analytical instrument designed for reliable separation, identification, and quantification of volatile and semi-volatile compounds. Featuring an integrated autosampler tray, it enables automated sample injection, increasing throughput and reproducibility critical in molecular diagnostics, environmental analysis, and bioprocessing workflows.

Key technical features include:

  • Advanced electronic pneumatic control ensuring precise gas flow regulation.
  • Wide dynamic range suitable for trace-level detection in biopharmaceutical production pipelines.
  • Compatibility with various detectors such as FID and TCD for diverse application needs in synthetic biology and clinical diagnostics.
  • Robust build optimized for continuous operation in demanding research environments.
  • Autosampler tray enhances automation for standardized sample handling in molecular cloning and biotechnology research.

Widely used in biomedical engineering and biomanufacturing settings, the Agilent 7890B supports critical workflows requiring high-resolution gas chromatographic analysis, making it essential for laboratories focused on biotechnology, environmental monitoring, and neuroscience applications.

Why Questpair exists

Lab equipment markets are fragmented. Buyers spend weeks calling distributors, comparing quotes, and verifying supplier reliability. Sellers struggle to reach global research labs.

We built Questpair to fix this. Every supplier on the platform is verified before listing. Every quote you receive comes from a real, vetted seller. AI prepares your case in minutes, then a real specialist takes over.

We're an independent team based in The Netherlands, working with research labs and procurement teams across Europe and worldwide.

Frequently asked questions

How long does laboratory equipment typically last?

With a service contract, ten to fifteen years is normal for most benchtop instruments. Detectors and pumps are the parts that wear first.

Can I get service for older equipment?

Yes. Every verified supplier states which service partners cover the instrument, and we list that alongside the offer.

Where can I buy parts?

Ask a scientist through the request button. Parts are often available even when the instrument itself is discontinued.

What is the typical lead time for refurbished equipment?

Two to six weeks, depending on refurbishment scope and whether calibration is included.

Does laboratory equipment ship internationally?

We ship to 38 countries. Crating and customs handling are quoted with the instrument.

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Last updated 4 September 2026