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《Chinese Journal of Analysis Laboratory》 2013-11
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Simultaneous determination of six parabens in cosmetic products by micellar electrokinetic capillary chromatography

SHEN Juan;ZHANG Hai-yan;CHU Cheng-ding;REN Ling-ling;LIANG Chun-mei;School of Public Health,Anhui Medical University;  
A micellar electrokinetic capillary chromatographic method was established for simple and simultaneous determination of six parabens most often included in cosmetic products, such as methylparaben( MP),ethylparaben( EP),propylparaben( PP),isopropylparaben( iso-PP),butylparaben( BP) and isobutylparaben( iso-BP). Electrophoretic separation was performed on an uncoated capillary( 47. 5 cm ×50 μm i. d,leff = 39. 5cm) at ambient temperature( 15 ± 1℃) with a mixed 15 mmol/L Tris ﹣ H3PO4 buffer( pH 7. 0) containing 10mmol/L dioctyl sodium sulfosuccinate( AOT) and 10%( V/V) acetonitrile. The other optimum experimental conditions were as follows: siphoning injection of 10 s at 10 cm height difference,applied voltage of 20 kV and detection at 255 nm. The curves of peak response versus concentration for six parabens were linear from 1. 0 to 200mg/L with good correlation coefficients( r≥0. 9995). The detection limits of six parabens were found to be 1. 1 ~1. 7 mg/kg based on the signal-to-noise ratio of 2. The recoveries were between 84. 2% and 122. 3%.
【Fund】: 安徽医科大学校科研基金项目(2008kj20)资助
【CateGory Index】: TQ658;O657.7
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Chinese Journal Full-text Database 10 Hits
1 ZHENG Ping,CHEN Xi-ping.Institute of Environmental Health and Related Product Safety,Chinese Center for Disease Control and Prevention,Beijing 100021,China;Resistibility of Microbes Contaminated in Cosmetics to Preservatives in Common Use in Cosmetics[J];Journal of Environment and Health;2009-08
2 ZHANG Jie,ZHOU Shu-ping*,GENG Zhao-liang,ZHANG Chang-yun,XIANG Zhang-min,LI Wei-hong, XU Dong-qing,ZHAO Rui-juan(Test Center,Guizhou Tobacco Science Institute,Guiyang 550000,China);An experimental study on rapid analysis of phenolic compounds in mainstream cigarette smoke by ultra performance liquid chromatography[J];Chemical Engineer;2010-12
3 ZHENG Yun-yun1,LI Qiong1,2*,ZHANG Jian2(1.Shanghai Research Institute of Fragrance & Flavor Industry,Shanghai 200235,China; 2.Shanghai Institute of Applied Technology,Shanghai 200233,China);HPLC Determination of 1,3-Dihydroxymethyl-5,5-dimethylhydantoin in Cosmetics Added as Formaldehyde-releasing Retardant[J];Physical Testing and Chemical Analysis(Part B:Chemical Analysis);2011-10
4 Tian Yu-ping,LI Jie,WU Jian-jun,GU Ling-ling(Shanghai Institute of Measurement and Testing Technology,Shanghai 201203,China);Simultaneous Testing Preservatives in Cosmetics by GC-MS/MS[J];Chemical World;2013-05
5 SHEN Pan-pan,XIE Xiao-mei*,ZHANG Sheng-long,ZHU Chen-chen(Anhui College of Traditional Chinese Medicine,Anhui Key Laboratory of Modern Chinese Materia Medica,Hefei,230031,China);Detecting Oleanolic and Ursolic Acid with UPLC in Chaenomelis Fructus from Xuancheng[J];Journal of Nanjing University of Traditional Chinese Medicine;2013-03
6 YANG Chun-lin1,LI Jia-jun1,LI Hong-hao2,Lü Xiao-ting1,HU Qiang1,WU Wei1,LIU Hao1(1.Leshan Municipal Institute for Supervision and Inspection of Product Quality,Leshan 614000,China; 2.Sichuan Academy of Agriculture,Chengdu 610066,China);HPLC Determination of 6 Additives of Limited Quantities in Cosmetics with Dispersive Extraction[J];Physical Testing and Chemical Analysis(Part B:Chemical Analysis);2013-05
7 Yan Jiankang;Taizhou Product Quality Supervision and Inspection Office;;Determination of P-hydroxybenzoates in Infant Milk Powder by Using HLB Solid-phase Extraction-high Performance Liquid Chromatography[J];Journal of Green Science and Technology;2013-12
8 TAO Ji-lai;ZHAO Liang;LI Jian-xiang;Medical College of Soochow University,School of Public Health;;Study on mutagenicity of bronopol[J];Jiangsu Journal of Preventive Medicine;2014-01
9 WANG Gai-xiang;ZHANG Lei;TANG Xiao-jun;ZHANG Suo-hui;ZHAO Xin;HU Guo-sheng;Shanghai Inoherb Cosmetics Co.,Ltd.;;GC-MS Determination of 10 Preservatives in Cosmetics[J];Physical Testing and Chemical Analysis(Part B:Chemical Analysis);2015-01
10 Lin Zhongyang;Ma Wanli;Qi Ji;Li Yifan;International Joint Research Center for Persistent Toxic Substances ( IJRC-PTS ),State Key Laboratory of Urban Water Resource and Environment,School of Municipal and Environmental Engineering,Harbin Institute of Technology;;Human Exposure to Parabens[J];Progress in Chemistry;2015-05
China Proceedings of conference Full-text Database 1 Hits
1 Yunyun Zheng~1 Qiong Li~(1,2) Jian Zhang~2 1.Shanghai Research Inst.of Frangrance & Flavor Industry,Shanghai.200233; 2.Shanghai Institute of Technology,Shanghai.200235;Determination of the Formaldehyde Releasers in Cosmetic[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 1 Hits
1 CHEN Wei-guang, LIU Ya-ling, HAN Qing. Sanitation and Anti-epidemic Sation of Jixian,Tianjin 301900, China;Determination of 7 Preservatives in Cosmetics in One Time by Gas Chromatography[J];Journal of Environment and Health;2006-02
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