GB/T 23196-2008
Determination of ferulic acid content in propolis - HPLC-UV method
GB/T 23196-2008
Determination of capryloyl salicylic acid, phenylethyl resorcinol, ferulic acid in cosmetics—High performance liquid chromatography
GB/T 23196-2008
GB/T 23196-2008
GB/T 23196-2008
GB/T 23196-2008
GB/T 23196-2008
GB/T 23196-2008