Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 1: Oilseeds and animal feeding stuffs (ISO 16634-1:2008)
Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 2: Cereals, pulses and milled cereal products (ISO 16634-2:2016)
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-ß-D-glucuronide (ISO 16649-3:2015, Corrected version 2016-12-15)
Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Escherichia coli O157 (ISO 16654:2001)
Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Escherichia coli O157 - Amendment 1: Annex B: Result of interlaboratory studies (ISO 16654:2001/Amd 1:2017)
Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Escherichia coli O157 - Amendment 2: Inclusion of performance testing of all culture media and reagents (ISO 16654:2001/Amd 2:2023)
Microbiology of the food chain - Technical requirements and guidance on the establishment or revision of a standardized reference method (ISO 17468:2023)
Microbiology of the food chain - Carcass sampling for microbiological analysis (ISO 17604:2015)
Microbiology of the food chain - Quantitative determination of emetic toxin (cereulide) using LC-MS/MS (ISO 18465:2017)
Microbiology of the food chain - Horizontal methods for surface sampling (ISO 18593:2018)
Microbiology of the food chain - Detection of Trichinella larvae in meat by artificial digestion method (ISO 18743:2015)
Microbiology of the food chain - Detection of Trichinella larvae in meat by artificial digestion method - Amendment 1: Method validation studies and performance characteristics (ISO 18743:2015/Amd 1:2023)
53,361 distinct reference strings indexed from official source snapshots. Includes earlier editions. The index and publisher collections have different coverage. See sources and coverage.