Introduction: This instrument complies with the following standards:

Testing in food meets GB-5009.266-2016.

Meets requirements for: Liqueur/White Wine/Yellow Wine/Wine components including acetaldehyde, ethyl acetate, n-propanol, isobutanol, sec-butanol, ethyl acetal, isobutanol, n-butanol, butyl acetate, isoamyl alcohol, amyl acetate, lauryl acetate, hexyl acetate, etc., totaling 30 types of components.

Main Configuration:

Column Filling with Constant Temperature

GC9800 Gas Chromatograph Main Unit (Single Filling Column with Single FID Detector)

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 rise with automatic back door opening)

2. Chromatography Workstation

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

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.
Analyze Components: Over 20 types of components, including C2 to C6
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, less stringent requirements for sample injection techniques, and avoids the discriminatory effect caused by分流. The analysis time is short, about 15 minutes.

Applicable to various fields including scientific research and education, oil and petrochemical industries, biochemical engineering, food safety, hygiene, environmental monitoring, and judicial investigations.