I.S. EN ISO 16649-3:2015现行
Microbiology of the Food Chain - Horizontal Method for the Enumeration of Beta-glucuronidase-positive Escherichia Coli Part 3: Detection and Most Probable Number Technique Using 5-bromo-4-chloro-3-indolyl-beta-d-glucuronide (iso 16649-3:2015, Corrected Version 2016-12-15)
出版：National Standards Authority of Ireland
专家解读视频
Defines a horizontal method for the detection and enumeration of beta-glucuronidase positive Escherichia coli, by means of the liquid-medium culture technique and calculation of the most probable number (MPN) after incubation at (37 +/- 1) degrees C, then at (44 +/- 1) degrees C.
EN ISO 16649-3 : 2015 COR 2016 - Identical
ISO 16649-3 : 2015 - Identical
EN ISO 16649-3 : 2015 COR 2016 - Identical
ISO 16649-3 : 2015 - Identical
EN ISO 16649-3:2015 - Identical
