GB/T 25174-2010
Feed additive - 4′,7-dihydroxyisoflavone
NY/T 1252-2006
SN/T 4592-2016
QB/T 5397-2019
Determination of soybean isoflavones in soyfoods
GB/T 42114-2022
Determination of flavonol in cassava leaves—High-performance liquid chromatography
GB/T 26625-2011
Inspection of grain and oils - Determination of soybean isoflavone - High performance liquid chromatography
DB15/T 1074-2016
GB/T 20574-2006
Method for determination of total flavonoids in propolis - Colorimetric method
NY/T 1295-2007
Determination of Flavones in Buckwheat and Its Products
NY/T 3903-2021
Determination of flavonoids in Lycium barbarum L.
GB/T 23788-2009
Determination of soybean isoflavone in health-care food - High-performance liquid chromatography
NY/T 2010-2011
Determination of total flavonoids in citrus fruits and derived products
DB64/T 1139-2015
NY/T 2741-2015
Determination of flavonoids in pome fruits - Liquid chromatography
GB/T 43810-2024
Determination of flavonol glycosides in epimedium extract as feed additive—High performance liquid chromatography
DB37/T 3123-2018
NY/T 3112-2017
Determination of isoflavones in vegetable oils-Liquid chromatography tandem mass spectrometry
DB64/T 1082-2015
NY/T 1740-2009
Determination of isoflavones in soybean by HPLC
T/BSGC 015-2024