A.0.05mg/L B.0.03mg/L C.0.01mg/L D.0.3mg/L E.0.5mg/L
A.<10個/L B.<3個/L C.<10個/100ml D.<3個/100ml E.不得檢出/100ml
A.<1000個/ml B.<100個/ml C.<50個/ml D.<10個/ml E.<3個/ml