TAN Ao-lei,MA Xiao-xiao.Rapid Analysis of Additives in Cosmetics Using Antireflection Surfaces Laser Desorption Ionization Mass Spectrometry[J].Journal of Instrumental Analysis,2022,41(03):381-385.
TAN Ao-lei,MA Xiao-xiao.Rapid Analysis of Additives in Cosmetics Using Antireflection Surfaces Laser Desorption Ionization Mass Spectrometry[J].Journal of Instrumental Analysis,2022,41(03):381-385. DOI: 10.19969/j.fxcsxb.21051102.
Rapid Analysis of Additives in Cosmetics Using Antireflection Surfaces Laser Desorption Ionization Mass Spectrometry
There are many kinds of additives in cosmetics.Addition of these substances could improve the use effect and shelf life of cosmetics,but excessive use may result adverse effects on human health.In this study,a rapid method for analysis of additives in cosmetics was established by antireflection surfaces laser desorption ionization mass spectrometry(AR-LDI MS).The detection limits for 3-benzylidene camphor,4-methylbenzylidene camphor,,p,-hydroxyacetophenone and cyclopyridone in cosmetics were 4, 6, 40 and 10 mg/kg,respectively.The quantitative analysis of camphor derivatives including 3-benzylidene camphor and 4-methylbenzylidene camphor in cosmetics could also be realized by adding the internal standard,within linear range of 60-140 mg/kg.With simple pretreatment process,short analysis time(not more than 5 min),good sensitivity and accuracy,the method has a broad application prospect in the in-situ rapid detection of cosmetics.
关键词
吸光材料-激光解吸离子化质谱(AR-LDI MS)添加剂化妆品快速分析
Keywords
antireflection surface laser desorption ionization mass spectrometry(AR-LDI MS)additivescosmeticsrapid analysis
references
Gong S H.China Cosmet. Rev. (龚述辉.中国化妆品),2021,2021:11-19.
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Related Author
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Related Institution
Guangdong Provincial Key Laboratory of Chemical Measurement and Emergency Test Technology,Guangdong Provincial Engineering Research Center for Quality and Safety of Traditional Chinese Medicine,Institute of Analysis,Guangdong Academy of Sciences(China National Analytical Center,),Guangzhou
Guangzhou Institute for Drug Control
Institute of Analysis,Guangdong Academy of Sciences(China National Analytical Center,Guangzhou),Guangdong Provincial Key Laboratory of Chemical Measurement and Emergency Test Technology,Guangdong Provincial Engineering Research Center for Quality and Safety of Traditional Chinese Medicine
Guangdong Institute for Drug Control,National Medical Products Administration Key Laboratory for Safety Risk Assessment of Cosmetics
Guangzhou Quality Supervision and Testing Institute,National Quality Supervision and Testing Center for Cosmetics(),Guangzhou