In the paper, a microtiter plate method was used to determine the residual prekallikrein activator(PKA) activity in blood products.
本文应用微量滴定板方法测定血液制品中残留的PKA活性。
Method: Based on enrichment culture, blood plate separation, the flask culture and exclusive circle of methods such as oil.
方法:富集培养、血平板分离、摇瓶培养和排油圈测定。
Pain threshold was determined by hot plate method, coagulation time of blood and 5-ht were determined.
采用热板法测痛阈,取血测凝血时间,取脑匀浆测五羟色胺(5 - HT)。
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