High-sensitivity GC-9800 Phenolic FID Gas Chromatograph for Food Testing

Introduction: This instrument complies with the following standards:

Testing in food meets GB-5009.266-2016 standards.

Meets: Liqueur/White Wine/Yellow Wine/Wine components: Acetaldehyde, Ethyl Acetate, n-Propyl Alcohol, sec-Butanol, Ethyl Acetal, Isobutanol, n-Butanol, Butyl Ethyl Ether, Isoamyl Alcohol, Amyl Ethyl Ether, Lactyl Ether, Hexyl Ether, etc., totaling 30 types of components.

Main Configuration:

Column with Constant Temperature Filling

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

2. Chromatography Workstation

Two: Rapid Analysis of Capillary Column Type

Gas Chromatography Main Unit (Capillary分流/不分流 injection, FID detector, 8-stage programmable temperature ramp with automatic back door)

2. Chromatography Workstation

3. 30m × 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, with detection by a hydrogen flame ionization detector.
Analyzed Components: C2 to C6 and over 20 other types
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 less demanding on sample injection techniques, and can avoid discriminatory effects caused by分流. Analysis time is approximately 15 minutes.

Used in various fields including scientific research and education, oil, petrochemicals, biochemical, food safety, hygiene, environmental monitoring, and judicial investigations.