NP 4137-1991
Food mycrobiology General guidance for the ennumeration of Enterobacteriaceae without ressuscitation. MPN technique and colony count technique

Standard No.

NP 4137-1991

Release Date

1991

Published By

PT-IPQ

Latest

NP 4137-1991

NP 4137-1991 history

• 1991 NP 4137-1991 Food mycrobiology General guidance for the ennumeration of Enterobacteriaceae without ressuscitation. MPN technique and colony count technique