A.1×107~5×107CFU/ml,各次殺滅對數(shù)值≥5.00 B.1×107~5×107CFU/片,各次殺滅對數(shù)值≥3.00 C.1×106~5×106CFU/ml,各次殺滅對數(shù)值≥4.00 D.1×106~5×106CFU/ml,各次殺滅對數(shù)值≥3.00 E.5×105~5×106CFU/片,各次殺滅對數(shù)值≥3.00