一种用于妊娠相关血浆蛋白A的酶联免疫吸附测定法。
An ELISA for pregnancy-associated plasma protein A.
作者信息
Pledger D R, Belfield A
出版信息
Ann Clin Biochem. 1983 Jul;20 (Pt 4):236-40. doi: 10.1177/000456328302000410.
PMID:6193752
Abstract
An enzyme-linked immunoassay for pregnancy-associated plasma protein A is described. The assay is sensitive (7.6 IU/l) and precise (overall CV varied between 8.9% and 10.8%). Recovery was 100% over the working range. Parallel behaviour was observed between the International Reference Preparation 78/610 and pregnancy serum, thus allowing calibration of a laboratory standard pool against IRP 78/610.
摘要
本文描述了一种用于妊娠相关血浆蛋白A的酶联免疫分析方法。该分析方法灵敏（7.6 IU/l）且精确（总变异系数在8.9%至10.8%之间）。在工作范围内回收率为100%。观察到国际参考制剂78/610与妊娠血清之间具有平行关系，因此可根据IRP 78/610对实验室标准品池进行校准。
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