Hui G W
J Clin Microbiol. 1981 Apr;13(4):801-4. doi: 10.1128/jcm.13.4.801-804.1981.
A simple time- and labor-saving device is described for counting and dispensing beads used in solid-phase radioimmunoassay and enzyme-linked immunosorbent assay. In parallel radioimmunoassays, the data obtained with beads prepared by this device indicate an equivalent or superior sensitivity as compared with beads handled in the more tedious, conventional manner. The rapid handling of beads not only facilitates the processing of larger numbers of specimens, but also has the advantage of exposing up to 60 beads simultaneously to reactants in the same reaction tray.
本文描述了一种简单省时省力的装置，用于计数和分配固相放射免疫分析及酶联免疫吸附分析中使用的珠子。在平行放射免疫分析中，用该装置制备的珠子所获得的数据表明，与以更繁琐的传统方式处理的珠子相比，其灵敏度相当或更高。快速处理珠子不仅便于处理大量样本，而且具有同时在同一反应盘中使多达60个珠子与反应物接触的优势。
