Simultaneous Determination of Phencyclidine and Its Metabolites in Rat Urine by High-Performance Liquid Chromatography

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A high-performance liquid chromatography with chemiluminescence detection using tris(2,2′-bipyridyl)ruthenium(II) [Ru(bpy)32+] for the simultaneous determination of phencyclidine and its major metabolites in rat urine was developed. The urine sample was applied onto a disposable cartridge column (Bond Elut Certify) of silica solid-phase extraction. The charged sample was then washed with an acidic solution and methanol prior to its elution with 2% ammonium hydroxide in methanol, and the eluate was chromatographed. In this method, a TSKgel ODS 80Ts column and a mobile phase containing 60% methanol, 50 mM phosphate buffer (pH 7.0) and 0.12 mM tris(2,2′- bipyridyl)chloride hexahydrate in 10 mM sulfuric acid as a reagent solution were used. The calibration curves for phencyclidine and its metabolites showed good linearity over the range 25 - 400 ng ml-1 per 20 μl injection. As a result, the method was successfully applied to a simultaneous determination of phencyclidine and its three major metabolites in actual rat urine.

収録刊行物

  • Analytical sciences : the international journal of the Japan Society for Analytical Chemistry  

    Analytical sciences : the international journal of the Japan Society for Analytical Chemistry 14(5), 979-982, 1998-10-10 

    社団法人 日本分析化学会

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各種コード

  • NII論文ID(NAID)
    10002417437
  • NII書誌ID(NCID)
    AA10500785
  • 本文言語コード
    ENG
  • 資料種別
    ART
  • ISSN
    09106340
  • NDL 記事登録ID
    4576999
  • NDL 雑誌分類
    ZP4(科学技術--化学・化学工業--分析化学)
  • NDL 請求記号
    Z54-F482
  • データ提供元
    CJP書誌  NDL  J-STAGE 
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