NEN 6274
Bacteriological examination of water - Enumeration of fecal streptococci by membrane filtration
inactive
| Organization: | NEN |
| Publication Date: | 1 October 1995 |
| Status: | inactive |
| Page Count: | 4 |
| ICS Code (Examination of biological properties of water): | 13.060.70 |
| ICS Code (Microbiology of water): | 07.100.20 |
scope:
This standard gives a method to demonstrate faecal streptococci by filtering a sample through a membrane filter, and by incubating the filter in a suitable, selective medium. Characteristic colonies are closer examined in a second selective medium.
Document History
May 1, 1999
Bacteriological examination of water - Enumeration of fecal streptococci by membrane filtration
A description is not available for this item.
NEN 6274
October 1, 1995
Bacteriological examination of water - Enumeration of fecal streptococci by membrane filtration
This standard gives a method to demonstrate faecal streptococci by filtering a sample through a membrane filter, and by incubating the filter in a suitable, selective medium. Characteristic colonies...