DIN EN 14573
Foodstuffs - Determination of 3-monochloropropane-1,2-diol by GC/MS
现行
发布日期 :
2001-01-01
实施日期 :
DIN EN 15054
Non fatty foods - Determination of chlormequat and mepiquat - LC-MS method
现行
发布日期 :
2001-08-01
实施日期 :
DIN 38407-42
German standard methods for the examination of water, waste water and sludge - Jointly determinable substances (group F) - Part 42: Determination of selected polyfluorinated compounds (PFC) in water - Method using high performance liquid chromatography and mass spectrometric detection (HPLC/MS-MS) after solid-liquid extraction (F 42)
现行
发布日期 :
2001-03-01
实施日期 :