RS ISO 6887-1: 2017 MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS — PREPARATION OF TEST SAMPLES, INITIAL SUSPENSION AND DECIMAL DILUTIONS FOR MICROBIOLOGICAL EXAMINATION — PART 1: GENERAL RULES FOR PREPARATION OF THE INITIAL SUSPENSIONS AND DECIMAL DILUTIONS
RS ISO 14501: 2007 MILK AND MILK POWDER — DETERMINATION OF AFLATOXIN M1 CONTENT — CLEAN-UP BY IMMUNOAFFINITY CHROMATOGRAPHY AND DETERMINATION BY HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY
