试题与答案

革兰氏染色使用染液的顺序是().A.稀释复红一碘液一乙醇一结晶紫 B.结晶紫一乙醇一

题型:单项选择题

题目:

革兰氏染色使用染液的顺序是().

A.稀释复红一碘液一乙醇一结晶紫

B.结晶紫一乙醇一碘液一稀释复红

C.结晶紫一碘液一乙醇一稀释复红

D.稀释复红一乙醇一结晶紫一碘液

E.稀释复红一结晶紫一碘液-乙醇

答案:

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