DIN EN ISO 6887-4
Microbiology of food and animal feeding stuffs - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 4: Specific rules for the preparation of products other than milk and milk products, meat and meat products, and fish and fishery products (ISO 6887-4:2003 + Cor. 1:2004 + Amd. 1:2011)
废止
发布日期 :
2001-01-01
实施日期 :
DIN EN 17299
Animal feeding stuffs: Methods of sampling and analysis - Screening and determination of authorized coccidiostats at additive and 1 % and 3 % cross-contamination level, and of non-registered coccidiostats and of one antibiotic at sub-additive levels, in compound feed with High Performance Liquid Chromatography - Tandem Mass Spectrometry detection (LC-MS/MS); German and English version prEN 17299:2018
废止
发布日期 :
2001-09-01
实施日期 :