胆红素水溶液测定方法研究

Study on the New Method of Determination of Aqueous Solution of Bilirubin

摘要: 使胆红素生成钠盐后,加入适当的抗氧剂和金属离子络合剂,使胆红素钠盐稳定,用分光光度法进行含量测定。本法克服了重氮化法和摩尔吸收系数法操作烦琐、有机镕剂昂贵和污染等弊端,获得操作简便、准确、快速的满意结果。

Abstract: This paper deseribed the new method of determination of aqueous solution of bilirubin. Afert bilirubin was converted into its Na salt in aqueous solution, antioxident and complex-cation agent were added, the Na salt was stable and could be determined by s