CEN/TC 275
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27760 | LVS EN ISO 19020:2017 | Microbiology of the food chain - Horizontal method for the immunoenzymatic detection of staphylococcal enterotoxins in foodstuffs (ISO 19020:2017) | Standarts spēkā |
| 66181 | LVS EN ISO 19036:2020 | Microbiology of the food chain - Estimation of measurement uncertainty for quantitative determinations (ISO 19036:2019) | Standarts spēkā |
| 27759 | LVS EN ISO 19343:2017 | Microbiology of the food chain - Detection and quantification of histamine in fish and fishery products - HPLC method (ISO 19343:2017) | Standarts spēkā |
| 23201 | LVS EN ISO 20837:2006 | Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - Requirements for sample preparation for qualitative detection | Atcelts |
| 23203 | LVS EN ISO 20838:2006 | Microbiology of food and animal feeding stuffs - Polymerase chain reaction (PCR) for the detection of food-borne pathogens - Requirements for amplification and detection for qualitative methods | Atcelts |
| 62545 | LVS EN ISO 20976-1:2019 | Microbiology of the food chain - Requirements and guidelines for conducting challenge tests of food and feed products - Part 1: Challenge tests to study growth potential, lag time and maximum growth rate (ISO 20976-1:2019) | Standarts spēkā |
| 27789 | LVS EN ISO 21528-1:2017 | Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 1: Detection of Enterobacteriaceae (ISO 21528-1:2017) | Standarts spēkā |
| 39476 | LVS EN ISO 21528-2:2017 | Microbiology of the food chain - Horizontal method for the detection and enumeration of Enterobacteriaceae - Part 2: Colony-count technique (ISO 21528-2:2017) | Standarts spēkā |
| 22158 | LVS EN ISO 21567:2005 | Microbiology of food and animal feeding stuffs - Horizontal method for the detection of Shigella spp | Standarts spēkā |
| 13891 | LVS EN ISO 21569:2006 | Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods | Standarts spēkā |
Displaying 561-570 of 661 results.