METHODS The trichloroaceticacid method was used to estimate the degradation of insulin under different conditions in the buccal mucosal homogenates.
方法用三氯醋酸沉淀法，考察胰岛素在仓鼠口腔粘膜匀浆物中不同条件下的降解情况。
2
Finally, the binding rate of plasma protein was determined by trichloroaceticacid precipitation.
最后用三氯醋酸法测定其血浆蛋白结合率。
3
The method of ultraviolet spectrophotometer which adopt 5% trichloroaceticacid depositing plasma protein firstly, was introduced to detect plasma MMS concentration.