题目内容：
固体分散体中最常用的亲水性载体材料是
A．乙基纤维素 B．聚乙二醇类
C．Ⅱ号丙烯酸树脂
D．Ⅲ号丙烯酸树脂
E．醋酸纤维素酞酸酯
参考答案：
答案解析：
单选题：固体分散体中最常用的亲水性载体材料是
- 题目分类：中药学专业知识(一)
- 题目类型：单选题
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B．聚乙二醇类
C．Ⅱ号丙烯酸树脂
D．Ⅲ号丙烯酸树脂
E．醋酸纤维素酞酸酯
B．聚乙二醇类
C．Ⅱ号丙烯酸树脂
D．Ⅲ号丙烯酸树脂
E．醋酸纤维素酞酸酯
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