不同稀释液对血清HCG测定的影响  

Research on the influence of the different diluents to human chorionic gonadotropin in human serum

作　　者：陈广福[1] 段侠霞 任晓兵[1] 张潇潇[1] 

机构地区：[1]西安高新医院妇产科实验室,710075

出　　处：《航空航天医药》2009年第1期19-19,21,共2页Aerospace Medicine

摘　　要：目的:探讨不同稀释液对高浓度血清HCG测定结果的影响。方法:将不同孕妇的血清分别用专用稀释液、混合低值血清、蒸馏水、生理盐水稀释,然后用磁分离酶联免疫法测定HCG值。结果:血清标本用蒸馏水、混合低值血清稀释后测得的HCG值与用专用稀释液稀释后测得的HCG值比较存在显著性的差异,而生理盐水与专用稀释液比较差异无统计学意义。结论:除专用稀释液外,生理盐水是磁分离酶联免疫法测定血清HCG的首选稀释液。Objective：To study the influence of the different diluent to human chorionic gonadotropin in human serum. Methods： Measuring the human chorionic gonadotropin in different pregnant＇ s serum diluted with specialized diluent, low serum, NS and 1-120 by enzyme linked immunosorbet and magnetic solid phase assay. Results： Serum specimen of trenton chorionic gonadotropin diluted with low serum and H2O comparing with specialized diluent exist significant differences. Conclusions：The NS is the best diluent in this Experiment.

关 键 词：HCG 磁分离酶联免疫测定法 血清 

分 类 号：R446.11[医药卫生—诊断学]