CEN/TC 327
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 65610 | LVS EN 17547:2022 | Animal feeding stuffs: Methods of sampling and analysis - Determination of vitamin A, E and D content - Method using solid phase extraction (SPE) clean-up and high-performance liquid chromatography (HPLC) | Standarts spēkā |
| 65618 | LVS EN 17517:2022 | Animal feeding stuffs: Methods of sampling and analysis - Determination of mineral oil saturated hydrocarbons (MOSH) and mineral oil aromatic hydrocarbons (MOAH) with on-line HPLC-GC-FID analysis | Standarts spēkā |
| 64663 | LVS EN 17504:2022 | Animal feeding stuffs: Methods of sampling and analysis - Determination of gossypol in cotton seed and feeding stuff by LC-MS/MS | Standarts spēkā |
| 66989 | LVS EN 17462:2021 | Animal feeding stuffs: Methods of sampling and analysis - Determination of the radionuclides Iodine-131, Caesium-134 and Caesium-137 in feed | Standarts spēkā |
| 66565 | LVS EN 17374:2020 | Animal feeding stuffs: Methods of sampling and analysis - Determination of inorganic arsenic in animal feed by anion-exchange HPLC-ICP-MS | Standarts spēkā |
| 66730 | LVS EN 17362:2020 | Animal feeding stuffs: Methods of sampling and analysis - Determination of pentachlorophenol (PCP) in feed materials and compound feed by LC-MS/MS | Standarts spēkā |
| 59413 | LVS 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) | Standarts spēkā |
| 59419 | LVS EN 17298:2019 | Animal feeding stuffs - Methods of sampling and analysis - Determination of benzoic and sorbic acid by High Performance Liquid Chromatography (HPLC) | Standarts spēkā |
| 59412 | LVS EN 17294:2019 | Animal feeding stuffs - Methods of sampling and analysis - Determination of organic acids by Ion Chromatography with Conductivity Detection (IC-CD) | Standarts spēkā |
| 59414 | LVS EN 17270:2020 | Animal feeding stuffs: Methods of sampling and analysis - Determination of theobromine in feed materials and compound feed, including cocoa derived ingredients, by liquid chromatography | Standarts spēkā |
Displaying 41-50 of 234 results.