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氣相色譜法測定水中丙烯腈
氣相色譜法測定水中丙烯腈 詳細信息：

名稱：填充柱

固定相：高分子小球
材質：玻璃/不銹鋼

規格：1m*3mm

粒度：60-80目

型號：GDX-502

應用：HJ/T 73-2001 水質 丙烯jing的測定 氣相色譜法

浩瀚色譜（山東）應用技術開發有限公司對頂空-氣相色譜法與直接進樣-氣相色譜法測定水中丙烯腈的方法進行了比較。結果表明頂空-氣相色譜法在回歸曲線相關系數、檢出限、相對標準偏差等方面要優于直接進樣-氣相色譜法,頂空-氣相色譜法適用于不同類型水體中丙烯腈的分析。

氣相色譜法測定水中丙烯腈 測試譜圖：



Determination of Acrylonitrile in Water by Gas Chromatography
Determination of Acrylonitrile in Water by Gas Chromatography

Name: Packed column

Stationary phase: polymer pellets
Material: glass/stainless steel

Specification: 1m*3mm

Granularity: 60-80 mesh

Model: GDX-502

Application: HJ/T 73-2001 Water quality Determination of propylene jing Gas chromatography

Haohan Chromatography (Shandong) Applied Technology Development Co., Ltd. compared headspace-gas chromatography with direct injection-gas chromatography for the determination of acrylonitrile in water. The results show that the headspace-gas chromatography method is superior to the direct injection-gas chromatography method in terms of regression curve correlation coefficient, detection limit, relative standard deviation, etc., and the headspace-gas chromatography method is suitable for the analysis of acrylonitrile in different types of water. .



Determination of Acrylonitrile in Water by Gas Chromatography Test Spectra:

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