The method for the determination of hormonal components in cosmetics is high performance liquid chromatography-mass spectrometry. It is applicable to the qualitative and quantitative determination of 63 hormonal components in cosmetics such as cream emulsion, liquid water-based, liquid oil-based, gel, and facial mask cosmetics.
The method for the determination of anti-infective drug in cosmetics is high performance liquid chromatography-tandem mass spectrometry. It is applicable to the detection of 36 anti-infective drugs in cosmetics such as creams, lotions and liquids.
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