DIN EN ISO 6887-6 : 2013 Title: Microbiology of food and animal feed - Preparation of test samples, initial suspension and decimal dilutions for microbiological examination - Part 6: Specific rules for the preparation of samples taken at the primary production stage (ISO 6887-6:2013) Year: 2013 Publisher: DIN Media GmbH Availability: Within 1-2 working days