The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.
介绍了采用FID
谱仪聚乙
20M谱柱
氯乙
量测方法。
复制谱仪谱仪谱仪谱仪The determination method of ethylene chlorohydrin content by u sing FID chromatograph polyethylene glycol 20M chromatographic column was introd uced.
介绍了采用FID谱仪聚乙20M谱柱氯乙量测方法。
Determine with the gaseous phase chromatograph of the electron catching device of little pool after the silicon alkanisation,mark legal quantity outside.
硅烷化后用微池电子捕获器气相谱仪进行测,外标法量。
Quantitative determination of jasminal by gas chromatography was studied.A quick,convenient,accurate method was obtained in the analysis of jasminal by GC16A gas chromatograph.
气相谱法量测茉莉醛进行了研究,得到一种快速、简便、准确测茉莉醛含量方法.
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