agar block

METHODS: By the way of K-B way,the variation of the diameters of antiblastic rings were evaluated when the proportion of volume of local anesthetics are 0、5%、10%、15%、20%.

方法:采用琼脂纸片扩散法,检测局麻药以0、5%、10%、15%、20%体积比例与奥硝唑-甲磺酸培氟沙星液混合制备的药敏纸片所形成的抑菌环直径变化(每张滤纸片所含奥硝唑-甲磺酸培氟沙星纯药物总量一致)。

Methods The antibacterial test was performed with disc agar diffusion(K-B method)and tube serial dilution method.

方法采用纸片琼脂扩散法(K-B法)和试管连续稀释法。