结果富含小分子肽的珠蛋白水解液在水解度为12.6%时，对ACE的抑制率最高； 在显微镜下观察水解液对血红细胞有一定的凝集作用；
Results The globin hydrolysate which fully contained small molecule peptide showed the highest ACE inhibitory activity and some hemagglutinative activity with the degree of hydrolysis of 12.6%.
应用低离子强度溶液能提高凝集试验的灵敏度。本实验采用低离子强度溶液及蛋清薄膜固定解离法对保存1～6年的258份血痕进行MN血型盲测。
The absorption-elution test using low ionic strength solution (LISS) has been compared with the test using normal saline in MN typing of 258 bloodstain samples stored 1 to 6 years.
建立的间接ELISA的灵敏度是微量凝集反应的25～100倍。
The indirect ELISA was 25-100 times sensitive than micro-agglutination test.
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