将青霉素钾制为粉针剂的目的是A:制成长效制剂B:便于分装C:易于保存D:防止水解E:生产成本低

作者: rantiku 人气: - 评论: 0

问题将青霉素钾制为粉针剂的目的是

选项 A:制成长效制剂 B:便于分装 C:易于保存 D:防止水解 E:生产成本低

答案 D

解析青霉素钾对湿热很敏感，将其制成粉针剂可防止其水解。

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