58k+ listingsShips to NLResponse within one hour+31 73 711 4717info@questpair.com
QuestPair

Agilent 7890A-7000B Triple Quadrupole GC-MS System for Trace Chemical Analysis

UsedAgilentGC systemsUnited States

Price on request

In stock

Can't find what you're looking for?

Brands
Agilent
New/Used
Used
  • Ships to NL
  • Response within 1 hour
  • Warranty available. Buy without worry
  • Support from a scientist

Product description

High-performance gas chromatography and triple quadrupole mass spectrometry system for precise trace level chemical quantification.

The Agilent 7890A-7000B is an integrated gas chromatography-mass spectrometry (GC-MS) system combining the 7890A GC System with the 7000B Triple Quadrupole Mass Spectrometer, designed for advanced analytical chemistry applications. This high-sensitivity instrument features:

  • Gas Chromatograph with precise temperature control and flow programming for robust separation of complex mixtures.
  • 7000B Triple Quadrupole MS delivering enhanced selectivity and sensitivity required for trace-level quantification in molecular diagnostics and bioprocessing.
  • 7693 Autosampler (ALS) with tray for automated, high-throughput sample introduction, improving reproducibility in large-scale biotechnology workflows.
  • Integrated Edwards RV5 vacuum pump ensuring optimal vacuum conditions critical for stable mass spectrometric performance.

Widely adopted in synthetic biology research, environmental analysis, and clinical diagnostics, this GC-MS system is essential for molecular cloning workflows, biopharmaceutical production pipelines, and fluorescence-based metabolite profiling. It enables accurate quantitation and qualitative analysis of complex biochemical samples, making it a preferred instrument in biotechnology, pharmaceutical development, and biomedical engineering laboratories.

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.

Reply in one hour

Can't find the exact configuration?

Tell us what you need and a scientist finds it for you, usually within the hour.

Last updated 19 October 2026