Plasma sample diluent for D-dimer magnetic particle enzymatic chemiluminescence kit and preparation method thereof

The invention relates to the field of detection diluents, in particular to a plasma sample diluent for a D-dimer magnetic particle enzymatic chemiluminescence kit and a preparation method of the plasma sample diluent. The invention relates to a plasma sample diluent for a D-dimer magnetic particle enzymatic chemiluminescence kit. The plasma sample diluent comprises the following components: 4-8g/L of trihydroxyaminomethane; 3-6 g/L of sulfamic acid; 5-10 g/L of an inorganic salt; 10-20 g/L of bovine serum albumin; 50-75 g/L of an antigen stabilizer; 0 to 0.50 mL/L of a preservative; 35 to 70 mL/L of a surface nonionic active agent; water; the pH value of the plasma sample diluent is 7.0-7.8. The method has the advantage of improving the accuracy of the detection result. 本申请涉及检测稀释液领域，更具体地说，它涉及一种用于D-二聚体磁微粒酶促化学发光试剂盒的血浆样本稀释液及其制备方法。一种用于D-二聚体磁微粒酶促化学发光试剂盒的血浆样本稀释液，包括以下组分：4-8g/L三羟基氨基甲烷；3-6g/L氨基磺酸；5-10g/L无机盐；10-20g/L牛血清白蛋白；50-75g/L抗原稳定剂；0-0.50mL/L防腐剂；35-70mL/L表面非离子活性剂；水；血浆样本稀释液的pH为7.0-7.8。本申请具有提高检测结果的准确性的优点。