99/703106 DC : DRAFT MAY 1999被替代
ISO 16649-1 - MICROBIOLOGY OF FOOD AND ANIMAL FEEDING STUFFS - HORIZONTAL METHOD FOR THE ENUMERATION OF PRESUMPTIVE ESCHERICHIA COLI - PART 1: COLONY-COUNT TECHNIQUE AT 44 DEG C USING MEMBRANES AND 5-BROMO-4-CHLORO-3-INDOLYL-SS(-D-GLUCORONIC ACID
出版：British Standards Institution
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