Microbiology of food and animal feeding stuffs. Horizontal method for the detection and enumeration of presumptive Escherichia coli. Most probable number technique.
NORMA vydána dne 5.5.2005
Designation standards: BS ISO 7251:2005
Note: NEPLATNÁ
Publication date standards: 5.5.2005
The number of pages: 22
Approximate weight : 66 g (0.15 lbs)
Country: British technical standard