CEN/TC 327
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32270 | EN 16277:2012 | Animal feeding stuffs - Determination of mercury by cold-vapour atomic absorption spectrometry (CVAAS) after microwave pressure digestion (extraction with 65 % nitric acid and 30 % hydrogen peroxide) | Izstrādē |
| 80577 | prEN ISO 16634-1 rev | 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 | Izstrādē |
| 28300 | - | Animal feeding stuffs - Determination of dioxins and dioxin-like PCBs | Izstrādē |
| 22302 | EN ISO 15914:2005 | Animal feeding stuffs - Enzymatic determination of total starch content (ISO 15914:2004) | Izstrādē |
| 60879 | EN 15621:2017 | Animal feeding stuffs: Methods of sampling and analysis - Determination of calcium, sodium, phosphorus, magnesium, potassium, sulphur, iron, zinc, copper, manganese and cobalt after pressure digestion by ICP-AES | Izstrādē |
| 32269 | EN 16159:2012 | Animal feeding stuffs - Determination of selenium by hydride generation atomic absorption spectrometry (HGAAS) after microwave digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) | Izstrādē |
| 59413 | EN 17299:2019 | Animal feeding stuffs: Methods of sampling and analysis - Screening and determination of authorized coccidiostats at additive and 1 % and 3 % cross-contamination level, and of non-registered coccidiostats and of one antibiotic at sub-additive levels, in compound feed with High Performance Liquid Chromatography - Tandem Mass Spectrometry detection (LC-MS/MS) | Izstrādē |
| 32268 | EN 16206:2012 | Animal feeding stuffs - Determination of arsenic by hydride generation atomic absorption spectrometry (HGAAS) after microwave pressure digestion (digestion with 65 % nitric acid and 30 % hydrogen peroxide) | Izstrādē |
| 31643 | EN ISO 5983-2:2009 | Animal feeding stuffs - Determination of nitrogen content and calculation of crude protein content - Part 2: Block digestion and steam distillation method (ISO 5983-2:2009) | Izstrādē |
| 37586 | EN ISO 17180:2013 | Animal feeding stuffs - Determination of lysine, methionine and threonine in commercial amino acid products and premixtures (ISO 17180:2013) | Izstrādē |
Displaying 191-200 of 234 results.