CPC injectability coefficient reached to 95% with lowest consistency when HPMC increased to 2%.

［结果］HPMC浓度，CPC注射性能也。

Two percent of HPMC appeared to be a satisfying suspending agent by evaluating the sedimentation rate and the redispersion of racecadotril.

通过对其沉降体积比、再分散性标考察,筛选了2%HPMC助悬剂,并从流变学、混悬液黏度及显微方面对其稳定性进行了研究。