Chia Nan University of Pharmacy & Science Institutional Repository:Item 310902800/1246
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    Please use this identifier to cite or link to this item: https://ir.cnu.edu.tw/handle/310902800/1246


    Title: 開發一改良式EC偵測器方法檢測化妝品中特用添加物
    Authors: 張朝明
    Contributors: 醫藥化學系
    Keywords: EC
    化妝品
    固態電解質
    Date: 2002
    Issue Date: 2008-06-30 14:41:54 (UTC+8)
    Publisher: 台南縣：嘉南藥理科技大學醫藥化學系
    Abstract: 本研究利用電化學偵測器(EC)，分析化妝品中arbutin 、 ellagic acid、triclosan、 kojic acid當作測定的分析對象物。四種分析物分別於arbutin 1ppm～100ppm、ellagic acid 0.1ppm～10ppm、triclosan 1ppm～100ppm以及 kojic acid 1ppm～100ppm 均呈現良好的線性關係，其相關係數r為0.996～0.999之間。穩定性之相關標準偏差介於4.12％～6.2％。另外模擬樣品的添加回收率介於112％～88.11％。
    Relation: 計畫編號：CNAC9104
    Appears in Collections:[Dept. of Food & Drug Industry and Inspective Technology] Chna Project

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