固定相：高分子小球

粒度：60-80目

規(guī)格：2m*3mm，2m*1/8，2m*4mm

型號：GDX-102

滕州市浩瀚色譜儀器技術(shù)服務(wù)有限公司，用氣相色譜法測定洗滌劑中甲醇的含量。方法:采用GC790-氣相色譜儀(帶FID檢測器)、GDX-102不銹鋼填充柱,適時調(diào)整記錄信號衰減測得試樣與標(biāo)準(zhǔn)的甲醇及異丙醇的完整色譜峰,進(jìn)行結(jié)果計算。結(jié)論:該方法快速、簡捷、實用。

填充柱測定洗滌劑中甲醇 測試譜圖：

Determination of methanol in detergent by packed column
Packed column for determination of methanol in detergents Details:

Name: packed column
Stationary phase: polymer beads

Granularity: 60-80 mesh

Specification: 2m * 3mm, 2m * 1/8, 2m * 4mm

Model: GDX-102


Tengzhou Haohan Chromatographic Instrument Technology Service Co., Ltd. used gas chromatography to determine the methanol content in detergents. Methods: US GC- gas chromatograph (with FID detector) and GDX-102 stainless steel packed column were used to adjust the recorded signal attenuation in time to measure the complete chromatographic peaks of the sample and standard methanol and isopropanol, and the results were calculated. Conclusion: The method is fast, simple and practical.

Packed column for the determination of methanol in detergents