尿胆红质定性质控液的制备及应用肥东县石塘镇医院（２３１６００）李维发尿胆红质定性试纸法的试纸稳定性较差，我们采用素基乙二按代替胆红素制各的质控液，观察试纸的质量，取得满意效果。１质量控制液的制备取正常人胆红质定性阴性的尿液，按１００ｍｌ尿中加氯仿０．... Preparation and application of qualitative control solution of urinary bilirubin Shitang Town Hospital, Feidong (231600) Li Weife The test strips of urinary bilirubin qualitative test strips are poor in stability. We used the substitution of elemental ethylene diamine for bilirubin Of the control solution, observe the quality of the test strips, and obtain satisfactory results. Preparation of a quality control solution Normal human bilirubin qualitative negative urine, according to 100ml of urine plus chloroform 0. ...