NEN-EN-ISO 21149/A1
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 October 2022 |
| Status: | active |
| Page Count: | 16 |
| ICS Code (Cosmetics microbiology): | 07.100.40 |
Document History
NEN-EN-ISO 21149/A1
October 1, 2022
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria
A description is not available for this item.
June 1, 2017
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria
NEN-EN-ISO 21149 gives general guidelines for enumeration and detection of aerobic mesophilic bacteria present in cosmetics - by counting the colonies on agar medium after aerobic incubation, or - by...
July 1, 2009
Cosmetics - Microbiology - Enumeration and detection of aerobic mesophilic bacteria
This International Standard gives general guidelines for enumeration and detection of mesophilic aerobic bacteria present in cosmetics, by counting the colonies on agar medium after aerobic...