题目

采用平板计数法进行金黄色葡萄球菌定量检验时，每个稀释度样品匀液分别加入三块Baird-Parker平板的量为A. 0.2mL、0.4mL、0.4mLB. 0.3mL、0.3mL、0.4mLC. 0.5mL、0.3mL、0.2mLD. 1mL、1mL、1mL

采用平板计数法进行金黄色葡萄球菌定量检验时，每个稀释度样品匀液分别加入三块Baird-Parker平板的量为

A. 0.2mL、0.4mL、0.4mL

B. 0.3mL、0.3mL、0.4mL

C. 0.5mL、0.3mL、0.2mL

D. 1mL、1mL、1mL

题目解答

答案

B. 0.3mL、0.3mL、0.4mL