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        技術(shù)文章您現(xiàn)在的位置:首頁(yè) > 技術(shù)文章 > 增強(qiáng)化學(xué)發(fā)光酶免疫法
        增強(qiáng)化學(xué)發(fā)光酶免疫法
        更新時(shí)間:2011-03-02   點(diǎn)擊次數(shù):3264次

            進(jìn)一步提高血清促甲狀腺激素(TSH)檢測(cè)的敏感性
            增強(qiáng)化學(xué)發(fā)光酶免疫法測(cè)定血清促甲狀腺激素方法的建立及初步應(yīng)用
         通過(guò)正交試驗(yàn),并經(jīng)方差分析,獲得增強(qiáng)發(fā)光酶免疫檢測(cè)法的*實(shí)驗(yàn)條件,將其與TSH-酶聯(lián)免疫吸附測(cè)定(ELISA)試劑盒相結(jié)合,建立TSH的增強(qiáng)化學(xué)發(fā)光酶免疫檢測(cè)法

        To improve the sensitivity of measurement of TSH in serum.Methods Establishment and application of a new chemiluminescence enzyme immunoassay to determine human thyrotropin in serum  LIANG Yan,LIN Hanhua,WANG Muti. Department of Pediatrics, Tongji Hospital,Tongji Medical University

        The authors developed a new enhanced chemiluminescence enzyme immunoassay (ECLIA), which combined luminol-H2O2-HRP system enhanced by para-iodophenol(PIP) with TSH-ELISA test kit. The optimal experimental conditions of the enhanced chemiluminescence were obtained by orthogonal design and analysis of variance
        材料和方法
        儀器和試劑:Metrohm Herisau E350B-pH計(jì)(瑞士)。魯米諾 (Luminol,Serva) 用pH 10.3、0.05 mol/L 碳酸鹽緩沖液配制成5×10-2 mol/L儲(chǔ)備液放置3天后再以pH 8.2、0.1 mol/L 碳酸氫鈉-氫氧化鈉緩沖液稀釋備用。

        將化學(xué)發(fā)光技術(shù)與TSH-ELISA試劑盒相結(jié)合,建立了TSH的增強(qiáng)化學(xué)發(fā)光酶免疫檢測(cè)法

         

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