NEN EN 12393-2:1998被替代
Non-fatty Foods - Multiresidue Methods For The Gas Chromatographic Determination Of Pesticide Residues - Part 2: Methods For Extraction And Clean-up
出版：Nederlands Normalisatie Instituut
專家解讀視頻
Defines methods for the extraction and clean-up of non-fatty food samples for quantitative determination of pesticide residues. Generally associated with other co-extracted compounds that could interfere in the analysis, several techniques can be used to purify the crude extracts. These are listed as liquid chromatography, liquid-liquid partition, and gel permeation chromatography.
Draft issued in March 2007. (04/2007)
ONORM EN 12393-2:1999 - Identical
DIN EN 12393-2 (1998-12) - Identical
BS EN 12393-2:1999 - Identical
SN EN 12393-2:1999 - Identical
SS EN 12393-2 Ed. 1 (1999) - Identical
UNE EN 12393-2:2000 - Identical
NS EN 12393-2 Ed. 1 (1999) - Identical
I.S. EN 12393-2:1999 - Identical
UNI EN 12393-2:1999 - Identical
NBN EN 12393-2:1999 - Identical
NF EN 12393-2:1999 - Identical
