labeling technique

The membrane fluidity of myocardial mitochondria isolated from Langendorff perfused rat hearts was studied by 5-DSA and 16-DSA spin label with ESR spin labeling technique, TBA method was used to detect the content of lipid Peroxides in the mitochondria.

本实验分别以ESR自旋标记法，采用两种脂肪酸自旋标记物5-DSA和16-DSA及TBA比色法测定大鼠离体心脏缺血，再灌注时心肌线粒体膜流动性及脂质过氧化物含量；

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Time-resolved fluoroimmunoassay technology is a non-radioimmunity labeling technique having most perspective future because of its unique advantage since 1980s.

20世纪80年代出现的时间分辨荧光免疫分析技术，以其独特的优势成为最有发展前途的非放射免疫标记技术。

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DNA adducts of cold trapped condensate from rapeseed oil were studied with~( 32) P-post labeling technique under adduct intensification conditions and butanol enrich-ment procedure.

本文比较了以~（32）P-后标记方法中的一般强化法和正丁醇强化法，检测低温收集的菜油油烟凝聚物与DNA反应所形成的加成物。

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