Agilent 7890A/5975C

Name: Agilent 7890A/5975C
Brand: Agilent
SKU: 69673
Availability: PreOrder

UsedAgilentGC systemsNetherlands

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Inert ion source maximum programmable temperature: 350°C
Hyperbolic quadrupole mass analyzer maximum heating temperature: 200°C
Time for mass spectrometric detector to be ready for analysis: Approximately 5 hours
Time for mass spectrometric detector to achieve stable signal and maximum sensitivity: More than 30 hours
Uninterrupted power system operation time during power outage: 1 to 3 hours
Availability: Procurable
Lead time: Confirmed with your quote

All 14 specifications

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Specifications 14

Brands: Agilent
New/Used: Used
Inert ion source maximum programmable temperature: 350°C
Hyperbolic quadrupole mass analyzer maximum heating temperature: 200°C
Time for mass spectrometric detector to be ready for analysis: Approximately 5 hours
Time for mass spectrometric detector to achieve stable signal and maximum sensitivity: More than 30 hours
Uninterrupted power system operation time during power outage: 1 to 3 hours

Triple-axis HED-EM detector signal-to-noise ratio at 1 pg octafluoronaphthalene injection in scan mode (m/z 50-300 amu): >200:1
Number of samples analyzed in laboratory last year: More than 3000 samples
Hyperbolic quadrupole mass analyzer mass range: up to 1050 u
Detection limits achievable in laboratory: 1 ng/L
Detection limits achievable in laboratory for electron-capture detector: Similar sensitivity for halogen-containing compounds
Availability: Procurable
Lead time: Confirmed with your quote

Product description

High-performance GC-MS with inert ion source, triple-axis HED-EM detector, and Gerstel MPS autosampler.

Agilent 7890A/5975C is a high-performance gas chromatograph-mass spectrometer (GC-MS) system designed for precise qualitative and quantitative analysis of volatile and semi-volatile compounds.

Key features include:

Inert ion source programmable up to 350°C, enhancing response to active compounds and late-eluting analytes.
Triple-axis HED-EM detector offering superior signal-to-noise ratio, ensuring high sensitivity.
Hyperbolic quadrupole mass analyser providing improved performance up to 1050 u, with quartz monomer stability allowing heating to 200°C to eliminate common contamination.
Simultaneous SIM/scan mode, enabling selective monitoring of ions of interest while acquiring comprehensive scan data.
Automated sample introduction via the Gerstel MPS autosampler, facilitating liquid handling, headspace sampling, and solid-phase microextraction (SPME).

This system is widely applied in:

Biotechnology, for analysing complex biological samples and metabolites.
Environmental science, for detecting pollutants in air, water, and soil.
Pharmaceutical research, for characterising synthetic reaction products and monitoring drug metabolites.
Forensic science, for identifying substances in criminal investigations.

Commonly utilised in university laboratories, biomedical research centres, and clinical environments, the Agilent 7890A/5975C has been a reliable instrument since its release in 2007.

Its robust design and advanced capabilities make it a valuable tool for researchers requiring accurate and efficient analysis of complex samples.

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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?

Often, yes. Verified suppliers frequently work with service partners converting the instrument. If applicable, we can list servicing options 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.