NEN-ISO 8607
Artificial insemination of animals - Frozen semen of breeding bulls - Enumeration of living aerobic microorganisms
active
| Organization: | NEN |
| Publication Date: | 1 March 2003 |
| Status: | active |
| Page Count: | 18 |
| ICS Code (Animal husbandry and breeding): | 65.020.30 |
scope:
This International Standard specifies a method for the enumeration of living aerobic microorganisms present in the frozen semen of breeding bulls. The colonies growing in a solid medium after aerobic incubation at 37 °C are counted. The microbiological contamination of the sample is expressed as a number of colony-forming units of microorganisms per millilitre of the test sample.
Document History
April 1, 2011
Artificial insemination of animals - Frozen semen of breeding bulls - Enumeration of living aerobic microorganisms
A description is not available for this item.
NEN-ISO 8607
March 1, 2003
Artificial insemination of animals - Frozen semen of breeding bulls - Enumeration of living aerobic microorganisms
This International Standard specifies a method for the enumeration of living aerobic microorganisms present in the frozen semen of breeding bulls. The colonies growing in a solid medium after aerobic...