NA 057
DIN Standards Committee Food and Agricultural Products
DIN 10191-4 [Withdrawn] referenced in following documents:
Document number | Edition | Title |
---|---|---|
DIN 10172-1 | 1992-04 | Microbiological analysis of milk; determination of coliforms; method with liquid medium More |
DIN 10183-3 | 1992-10 | Microbiological analysis of milk; determination of Escherichia coli; fluorescence optical method with parallel determination of coliforms More |