Walsh R L, Coles M E, Geary T D
Clin Chem. 1979 Jan;25(1):151-6.
The Hyland and Behring laser nephelometer systems for assay of specific proteins are described. Immunoglobulin G was measured to assess the overall performance of the two systems. Intra-batch precision figures were comparable to those for the radial immunodiffusion method run routinely in our laboratory. There was no significant interference from turbid or lipemic specimens. Accuracy, ease of instrument operation, standard curve stability, linearity, and accessory equipment are discussed. Immunoglobulin G is measured rapidly, accurately, and precisely by either system.
介绍了用于特定蛋白质检测的海兰德和贝林激光散射比浊仪系统。通过测量免疫球蛋白G来评估这两种系统的整体性能。批内精密度数据与我们实验室常规运行的放射免疫扩散法相当。浑浊或脂血标本无明显干扰。讨论了准确性、仪器操作简便性、标准曲线稳定性、线性以及辅助设备。两种系统均可快速、准确且精确地测量免疫球蛋白G。
