GB/T 30935-2014
Determination of 8 furocoumarines including 8-methoxypsoralen in cosmetics―High performance liquid chromatography
GB/T 30935-2014
Determination of 8-methoxypsoralen and 5-methoxypsoralen in cosmetics for import and export-Liquid chromatography
GB/T 30935-2014
Determination of bergapten content inessential oils of bergamot,lemon,bitter orange and lime(fully or partially reduced inbergapten)—High-performance liquid chromatography
GB/T 30935-2014