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Abstract:
抗原、抗体间可发生特异性免疫反应,将发光物质标记在抗体上,经免疫反应和化学发光反应,测量光信号可对待测抗原进行定性、定量分析.本实验以吖啶酯DMAE·NHS标记TSH单克隆抗体,建立了TSH化学发光免疫分析方法.该方法分析灵敏度为 0.01 mIU/L, 批内相对标准偏差为4.29%~6.71%,批间相对标准偏差为4.36%~ 8.14%;平均回收率为98%.与TSH IRMA法的相关方程为Y=0.02+0.92X,相关系数为0.993;与Ciba Corning TSH CLIA测量值的相关方程为Y=-0.16 + 0.92X, 相关系数为0.986.
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分析化学
ISSN: 0253-3820
Year: 2004
Issue: 7
Volume: 32
Page: 893-896
1 . 2 0 0
JCR@2022
ESI Discipline: CHEMISTRY;
JCR Journal Grade:4
Cited Count:
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: 11
Chinese Cited Count:
30 Days PV: 13
Affiliated Colleges: