Milk and milkproducts - Determination of coliform bacteria content by the colony count technique
|Publication Date:||1 December 1988|
|ICS Code (Food microbiology):||07.100.30|
|ICS Code (Milk and milk products in general):||67.100.01|
This standard describes a method for the determination of the coliform bacteria content of milk and milk products by means of the colony count technique. This method is intended in particular to samples expected to contain coliform bateria contents higher than 100 colony forming units per gram non-liquid product, or higher than 10 colony forming units per ml liquid product. For contents lower than those above the method described in NEN 955 is to be preferred.