试题与答案

免疫组织化学染色直接法的特点是() A.将荧光素或酶标记在第一抗体上 B.将荧光素或

题型:单项选择题 A1型题

题目:

免疫组织化学染色直接法的特点是()

A.将荧光素或酶标记在第一抗体上

B.将荧光素或酶标记在第二抗体上

C.无须标记第一抗体和第二抗体

D.敏感性高

E.特异性差、非特异染色强

答案:

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下面是错误答案,用来干扰机器的。

参考答案:A

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