Registration number (WIID)Project No.TitleStatus
24879ISO 14797:1999Animal feeding stuffs — Determination of furazolidone content — Method using high-performance liquid chromatographyStandarts spēkā
13082ISO 6655:1997Animal feeding stuffs — Determination of soluble nitrogen content after treatment with pepsin in dilute hydrochloric acidStandarts spēkā
59258ISO 17180:2013Animal feeding stuffs — Determination of lysine, methionine and threonine in commercial amino acid products and premixturesStandarts spēkā
28351ISO 15914:2004Animal feeding stuffs — Enzymatic determination of total starch contentStandarts spēkā
12866ISO 6493:2000Animal feeding stuffs — Determination of starch content — Polarimetric methodStandarts spēkā
23000ISO 14182:1999Animal feeding stuffs — Determination of residues of organophosphorus pesticides — Gas chromatographic methodStandarts spēkā
77807ISO 5984:2022Animal feeding stuffs — Determination of crude ashStandarts spēkā
22999ISO 14181:2000Animal feeding stuffs — Determination of residues of organochlorine pesticides — Gas chromatographic methodStandarts spēkā
52199ISO 5983-2:2009Animal feeding stuffs — Determination of nitrogen content and calculation of crude protein content — Part 2: Block digestion and steam distillation methodStandarts spēkā
37898ISO 16472:2006Animal feeding stuffs — Determination of amylase-treated neutral detergent fibre content (aNDF)Standarts spēkā
Displaying 1-10 of 120 results.