CEN/TC 327

Registration number (WIID)Project No.TitleStatus
66485LVS EN 15788:2022Animal feeding stuffs: Methods of sampling and analysis - Detection and enumeration of Enterococcus (E. faecium) spp. used as feed additiveStandarts spēkā
59412LVS EN 17294:2019Animal feeding stuffs - Methods of sampling and analysis - Determination of organic acids by Ion Chromatography with Conductivity Detection (IC-CD)Standarts spēkā
40812LVS EN ISO 13904:2016Animal feeding stuffs - Determination of tryptophan content (ISO 13904:2016)Standarts spēkā
59416LVS EN 17256:2020Animal feeding stuffs: Methods of sampling and analysis - Determination of ergot alkaloids and tropane alkaloids in feed materials and compound feeds by LC-MS/MSStandarts spēkā
65610LVS EN 17547:2022Animal 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
66989LVS EN 17462:2021Animal feeding stuffs: Methods of sampling and analysis - Determination of the radionuclides Iodine-131, Caesium-134 and Caesium-137 in feedStandarts spēkā
59404LVS EN 17049:2018Animal feeding stuffs: Methods of sampling and analysis - Identification of tylosin, spiramycin, virginiamycin, carbadox and olaquindox at sub-additive levels in compound feed - Confirmatory analysis by LC-MSStandarts spēkā
34989LVS EN ISO 14183:2009/AC:2016Animal feeding stuffs - Determination of monensin, narasin and salinomycin contents - Liquid chromatographic method using post-column derivatization - Technical Corrigendum 1 (ISO 14183:2005/Cor 1:2010)Standarts spēkā
61057LVS EN 15741:2020Animal feeding stuffs: Methods of sampling and analysis - Determination of OCPs and PCBs by GC-MSStandarts spēkā
59406LVS EN 16877:2017Animal feeding stuffs: Methods of sampling and analysis - Determination of T-2 and HT-2 toxins, Deoxynivalenol and Zearalenone, in feed materials and compound feed by LC-MSStandarts spēkā
Displaying 201-210 of 234 results.