GB 7300.202-2019
Feed additives-Part 2:Vitamins, provitamins and chemically well-defined substances having similar effect-Vitamin D3 oily form
GB 9840-2017
Feed additive vitamin D3 (powder form)
NY/T 3879-2021
Determination of 25-Hydroxy Vitamin D, in feeds
GB/T 17818-2010
Determination of vitamin D3 in feeds - High-performance liquid chromatography
WS/T 478-2024
GB 1903.50-2020
NY/T 1246-2006
GB/T 9840-2006
Feed additive—Vitamin D3 beadlets
DB37/T 3674-2019
GB/T 9840-1988
Feed additive vitamin D3 beadlets
GB/T 9455-1988
Feed additive—Vitamin A/D3 beadlets
DB37/T 3309-2018
GB/T 17818-1999
Determination of vitamin D3 in feeds—High-pressure liquid chromatography
WS/T 478-2015
Operating guidelines for measurement of serum 25-hydroxyvitamin D3—Isotope dilution liquid chromatography tandem mass spectrometry
20203889-T-469
Determination of vitamin D3 in feeds—High-performance liquid chromatography
T/ZZB 0189-2017
\u0413\u041e\u0421\u0422 \u0420 54637-2011
Functional food products. Method of vitamin D3 determination
\u0413\u041e\u0421\u0422 EN 12821-2014
Foodstuffs. Determination of cholecalciferol (vitamin D3) and ergocalciferol (vitamin D2) content by high performance liquid chromatography
BS EN 12821:2009
Foodstuffs. Determination of vitamin D by high performance liquid chromatography. Measurement of cholecalciferol (D3) or ergocalciferol (D2)
T/GDFPT 0039-2024