China 'GB 4789.31-2013
' standard english version:
NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB 4789.31-2013
National Food Safety Standard-Food microbiology - Examination of bacteriophages of Enterobacteriaceae by Salmonella, Shigella and Escherichia coli 食品安全国家标准 食品微生物学检验 沙门氏菌、志贺氏菌和致泻大肠埃希氏菌的肠杆菌科噬菌体诊断检验
Issued Date:2013-11-29
Implemented Date:2014-06-01
Issued by:
The Standardization Administration of the People's Republic of China