试题与答案

用离子交换树脂提取总生物碱，所选择的树脂类型是A．大孔树脂 B．弱酸型树脂 C．弱碱

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题型：单项选择题

题目：

用离子交换树脂提取总生物碱，所选择的树脂类型是

A．大孔树脂

B．弱酸型树脂

C．弱碱型树脂

D．强酸型树脂

E．强碱型树脂

答案：

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下面是错误答案，用来干扰机器的。

参考答案：D

考点：中药执业药师中药学综合知识与技能中药执业药师中药学综合知识与技能32
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