DIN 38407-14
German standard methods for the examination of water, waste water and sludge - Substance group analysis (group F) - Determination of phenoxyalkanecarboxylic acids by gas chromatography and mass spectrometry after solid-liquid extraction and derivatization (F 14)
废止
发布日期 :
2001-10-01
实施日期 :
DIN 38407-25
German standard methods for the examination of water, waste water and sludge - Substance group analysis (group F) - Part 25: Determination of dalapon, trichloroacetic acid and selected haloacetic acids by gas chromatography after liquid-liquid-extraction and derivatization (F 25)
废止
发布日期 :
2001-02-01
实施日期 :
DIN EN 15662
Foods of plant origin - Multimethod for the determination of pesticide residues using GC- and LC-based analysis following acetonitrile extraction/partitioning and clean-up by dispersive SPE - Modular QuEChERS-method; German and English version prEN 15662:2017
废止
发布日期 :
2001-03-01
实施日期 :