用于提取挥发性苯醌的方法是A.氧化铝柱色谱法B.有机溶剂提取法C.水蒸气蒸馏法D.pH梯度萃取法E.碱提酸沉法

作者: rantiku 人气: - 评论: 0
问题 用于提取挥发性苯醌的方法是
选项

A.氧化铝柱色谱法
B.有机溶剂提取法
C.水蒸气蒸馏法
D.pH梯度萃取法
E.碱提酸沉法

答案 C
解析

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