NEN-ISO 4831
Microbiology of food and animal feeding stuffs - Horizontal method for the detection and enumeration of coliforms - Most probable number technique
| Organization: | NEN |
| Publication Date: | 1 October 2006 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Food microbiology): | 07.100.30 |
scope:
This International Standard gives general guidelines for the detection and the enumeration of coliforms. It is applicable to products intended for human consumption and for the feeding of animals, and environmental samples in the area of food production and food handling. Enumeration is carried out by calculation of the most probable number (MPN) after incubation in a liquid medium at 30 °C or 37 °C.
Document History