Melamies L
Clin Chem. 1983 Apr;29(4):696-7.
I describe a rapid, simple immunoturbidimetric method for determining C-reactive protein in serum. With the Instrumentation Laboratory Multistat III microcentrifugal analyzer, quantitative results are obtained automatically after a few minutes of reaction time. Within-run and between-run coefficients of variation ranged from 2.5 to 12.7% at C-reactive protein concentrations of 55 to 69 and 14 to 25 mg/L, respectively, normal values being less than 10 mg/L. Comparison with the commercially available radial immunodiffusion method (y) yields the regression equation y = 1.011x - 2.112 (r = 0.979, n = 100).
我描述了一种快速、简单的免疫比浊法，用于测定血清中的C反应蛋白。使用仪器实验室Multistat III微量离心分析仪，在几分钟的反应时间后可自动获得定量结果。在C反应蛋白浓度分别为55至69mg/L和14至25mg/L时，批内和批间变异系数范围为2.5%至12.7%，正常数值小于10mg/L。与市售的放射免疫扩散法（y）比较得出回归方程y = 1.011x - 2.112（r = 0.979，n = 100）。
