What is a Gas Chromatograph (GC) used for?

A Gas Chromatograph is used to separate and analyse compounds that can be vaporised without decomposition. It is widely applied in industries requiring precise chemical analysis.

What is the purpose of an autosampler like the CP-8400?

An autosampler automates the injection of samples into the GC, improving reproducibility, throughput, and freeing up operator time. It is essential for high-volume analytical laboratories.

Can this unit handle different types of samples?

A GC system with a broad temperature range and suitable column compatibility can analyse a wide variety of volatile and semi-volatile organic compounds. The specific application depends on the installed column and detector.

What maintenance is typically required for a GC system?

Routine maintenance for a GC typically includes replacing septa, liners, and gas filters, cleaning detectors, and periodic column replacement. Regular calibration is also essential for accurate results.

Is training required to operate a GC system?

Yes, while modern GCs often feature user-friendly interfaces, proper operation and method development require specific training in gas chromatography principles and instrument handling to ensure accurate and reliable results.

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 1

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 2

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 3

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 4

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 5

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 6

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 7

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 8

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 9

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 10

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 11

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 12

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 13

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 14

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 15

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 16

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC), photo 17

Used Varian 3900 GC with CP-8400 Autosampler - Chromatography Systems (HPLC, UHPLC, GC, LCMS, GPC-SEC)

used Equipment

Available

Verified seller

Varian 3900 GC with CP-8400 Autosampler

Name: Varian 3900 GC with CP-8400 Autosampler
Brand: Varian
SKU: 49353664.1616
Price: 1750 GBP
Availability: InStock

Price: £ 1,750

gas chromatograph systems available for routine and advanced separation analysis in research, industrial, and analytical laboratories

Cambridgeshire, United Kingdom

5,773 km away

Model Number

3900

Stock Number

49353664.1616

Machinery Masters View

Typical context for this category of equipment. Always confirm specifics with the seller.

Quality control in pharmaceutical manufacturing and research.
Environmental analysis for pollutants and contaminants.
Food and beverage testing for flavour compounds and authenticity.
Chemical and petrochemical analysis for product purity and composition.

Typical oven temperature range: Ambient to 450°C, suitable for a wide range of analytical methods.
Column compatibility: Typically accommodates standard 7-inch (17.5 cm) diameter capillary columns.
Footprint: Units of this type are often designed for compact benchtop use, occupying less workspace than older models.
Autosampler capacity: For this class of equipment, autosamplers like the CP-8400 commonly handle multiple sample vials for unattended operation.
User interface: Often features icon-based keypads and multi-language support for ease of operation.
Power supply: Typically operates on standard laboratory mains power, commonly 230V, 50Hz in the UK, with specific power consumption varying by configuration.

A Gas Chromatograph is used to separate and analyse compounds that can be vaporised without decomposition. It is widely applied in industries requiring precise chemical analysis.

Chromatography systems command strong respect within analytical and pharmaceutical sectors. Buyers typically prioritise equipment with verified maintenance records and clear calibration history, as these directly affect analytical accuracy. Used units from established manufacturers remain highly valued for their reliability. Key strengths include reproducible results, robust construction, and established spare parts availability. Industry sentiment reflects confidence in these systems when sourced from reputable suppliers with transparent service documentation.

General overview for this equipment type

Machinery Masters Intelligence. General guidance for this category of equipment only, not a substitute for the seller's exact specifications. Always confirm details with the seller.