SN/T 2110-2008
Determination of 2-amino-4-nitropHenol and 2-amino-5-nitrophenol in hair dye for import and export 进出口染发剂中2-氨基一4-硝基苯酚和2一氨基5硝基苯酚的测定方法 |
SN/T 2103-2008
Determination of 8-methoxypsoralen and 5-methoxypsoralen in cosmetics for import and export. Liquid chromatograpHy 进出口化妆品中8-甲氧基补骨脂素和5甲氧基补骨脂素的测定 液相色谱法 |
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