CEN/TC 327
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 32269 | LVS 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) | Standarts spēkā |
| 32271 | LVS EN 16278:2012 | Animal feeding stuffs - Determination of inorganic arsenic by hydride generation atomic absorption spectrometry (HG-AAS) after microwave extraction and separation by solid phase extraction (SPE) | Standarts spēkā |
| 66478 | LVS EN 15786:2022 | Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Pediococcus spp. used as feed additive | Standarts spēkā |
| 15487 | LVS EN ISO 14181:2001 | Animal feeding stuffs - Determination of residues of organochloride pesticides - Gas chromatographic method | Standarts spēkā |
| 59407 | LVS EN 16936:2017 | Animal feeding stuffs: Methods of sampling and analysis - Screening on the antibiotics tylosin, virginiamycin, spiramycin, bacitracin-zinc and avoparcin at sub-additive levels in compound feed by a microbiological plate test | Standarts spēkā |
| 66483 | LVS EN 15787:2022 | Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Lactobacillus spp. used as feed additive | Standarts spēkā |
| 59418 | LVS EN 17053:2018 | Animal feeding stuffs: Methods of sampling and analysis - Determination of trace elements, heavy metals and other elements in feed by ICP-MS (multi-method) | Standarts spēkā |
| 15488 | LVS EN ISO 14182:2002 | Animal feeding stuffs - Determination of residues of organophosphorus pesticides - Gas chromatographic method | Standarts spēkā |
| 15482 | LVS EN ISO 6869:2002 | Animal feeding stuffs - Determination of the contents of calcium, copper, iron, magnesium, manganese, potassium, sodium and zinc - Method using atomic absorption spectrometry | Standarts spēkā |
| 15490 | LVS EN ISO 14902:2002 | Animal feeding stuffs - Determination of trypsin inhibitor activity of soya products | Standarts spēkā |
Displaying 161-170 of 234 results.