气相色谱仪器是分析白酒中微量成分的重要设备,分为填充柱气相色谱仪和毛细柱气相色谱仪.气相色谱仪器的控温精度,酒样进入汽化室汽化后进入色谱柱的方式,DNP色谱柱效,酒样分析时间的长短等都是影响气相色谱仪分析白酒中微量成分数据准确性的重要因素.

浩瀚色谱（山东）应用技术开发有限公司应用DNP+TW填充柱气相色谱仪分析清香型白酒,在设定的条件下,能定性定量分析酒中十余种微量成分,各组分分离较好,分离效能较高.对进样速度,气体流速,(检测器)FID检测温度,DNP柱效,校正因子等因素进行合理调节控制,可减少色谱分析误差,提高测定组分数据的准确性.

名称：白酒专用填充柱
固定相：DNP+tw-80/CHROMOSORB W AW DMCS
规格：2m*3mm
应用：白酒16组分分析测定
Gas chromatograph is an important equipment for the analysis of trace components in liquor. It is divided into packed column gas chromatograph and capillary column gas chromatograph. The temperature control accuracy of gas chromatograph, the way the wine sample enters the chromatographic column after vaporization in the vaporization chamber, DNP chromatograph Column efficiency, the length of wine sample analysis time, etc. are all important factors that affect the accuracy of the gas chromatograph analysis of trace components in liquor.

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. uses DNP+TW packed column gas chromatograph to analyze fragrant liquor. Under set conditions, it can qualitatively and quantitatively analyze more than ten kinds of trace components in the liquor, and the components are separated well. High separation efficiency. Reasonable adjustment and control of the sampling speed, gas flow rate, (detector) FID detection temperature, DNP column efficiency, correction factor and other factors can reduce chromatographic analysis errors and improve the accuracy of the measured component data.

​​​​​​​Name: Packed Column for Liquor
Stationary phase: DNP+tw-80/CHROMOSORB W AW DMCS
Specification: 2m*3mm
Application: Analysis and determination of 16 components of liquor