High-sensitivity, high-precision headspace gas chromatograph for research and institutions

Introduction: This instrument conforms to the following standards:

Assay in food complies with GB-5009.266-2016.

Meets: Liqueur/White Wine/Yellow Wine/Wine Components: Acetaldehyde, Ethyl acetate, n-Propyl alcohol, sec-Butanol, Ethyl acetal, Isobutanol, n-Butanol, Butyl acetate, Isoamyl alcohol, Amyl acetate, Lactyl acetate, Hexyl acetate, etc., totaling 30 types of components.

Primary Configuration:

Column Filler, Constant Temperature

GC9800 Gas Chromatography Instrument (Single Filling Column with Single FID Detector)

2. Chromatography Workstation

Two   Rapid Analysis of Capillary Columns

Gas Chromatography Mainframe (Capillary Split/No Split Injection, FID Detector, 8th-order Programmed Temperature Rise with Automatic Back Door Opening)

2. Chromatography Workstation

3. 30m x 0.32mm Capillary Column for Wine Analysis Gas Chromatography

Testing Method

2: Large-bore capillary column for determining alcohols and esters in wine

Method Principle: This method employs a large-bore white spirit capillary column and is detected with a hydrogen flame ionization detector.
Analyzed Components: Over 20 types, including C2 to C6 and more
Features: Compared to packed columns, it offers higher separation efficiency, faster separation speed, and better inertness; compared to small-bore capillary columns, it has a larger column capacity, is not demanding of sample injection techniques, and avoids the discriminatory effect caused by分流. Analysis time is approximately 15 minutes.

Applied in various fields including scientific research and education, oil, chemical industry, biochemical, food safety, hygiene, environmental monitoring, and judicial investigation.