本文件描述了化妆品中林可霉素和克林霉素的液相色谱?串联质谱测定方法的原理、试剂和材料、仪器设备、试验步骤、试验数据处理、回收率、精密度等内容。本文件适用于水剂类、非蜡基膏霜类、乳液类化妆品中林可霉素和克林霉素的测定。本文件中林可霉素和克林霉素的方法检出限和定量限：检出限均为0.1 mg/kg，定量限

本文件描述了化妆品中禁用物质秋水仙碱及其衍生物秋水仙胺的液相色谱-串联质谱测定方法的原理、试剂和材料、仪器设备、试验步骤、试验数据处理、回收率、精密度等内容。 本文件适用于水基、乳液、膏霜、凝胶、蜡基、粉基类等化妆品中秋水仙碱及其衍生物秋水仙胺的测定。 本文件的方法检出限和定量限：秋水仙碱和秋水仙胺

GB/T 37641-2019.Determination of 2,3,5, 4'-tetrahydroxystilbene-O-B-D)-glucoside in cosmetics- High performance liquid chromatography. GB/T 37641规定了化妆

GB/T 37649-2019.Determination of thimerosal and diphenylmercury in cosmetics-High performance liquid chromatography-inductively coupled plasma mass sp

GB/T 37649-2019.Determination of thimerosal and diphenylmercury in cosmetics-High performance liquid chromatography-inductively coupled plasma mass sp

GB/T 37628-2019.Determination of astragaloside , paeoniflorin , forsythin and forsythoside A in cosmetics- High performance liquid chromatography. GB/

GB/T 37628-2019.Determination of astragaloside , paeoniflorin , forsythin and forsythoside A in cosmetics- High performance liquid chromatography. GB/

GB/T 37544-2019.Determination of 6 kinds of phenolic antibacterial agent including o-cymen-5-ol in cosmetics-High performance liquid chromatography. G

GB/T 37640-2019.Determination of chloroacetaldehyde, 2,4-dihydroxy-3-methylbenzaldehyde. crotonaldehyde, acetophenone, 2-penty lidenecyclohexanone and

GB/T 37644-2019.Determination of oxyquinoline and nitroxoline in cosmetics-High performance liquid chromatography. GB/T 37644规定了化妆品中8-羟基喹啉和硝羟喹啉的高效液相色谱