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87在液相色谱中,在以下条件中,提高柱效最有效的途径是 ( )

单选题
2021-09-06 21:10
A、减小填料粒度
B、适当升高柱温
C、降低流动相的流速
D、降低流动相的粘度
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正确答案
A

试题解析

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