solvent blank的意思|示意

Methods 50 guinea pigs were randomly divided into blank control groups, solvent(olive oil) control groups and TCE sensitized groups.

方法 50只豚鼠随机分为空白对照组、溶剂（橄榄油）对照组、TCE处理组。

Where a photoelectric polarimeter is used, a single measurement, corrected for the solvent blank, is made.

如果使用光电旋光计, 只需一次测量并以溶剂作空白校正即可.

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When the aqueous solvent (solvent a) is cleaned up in terms of an on-line precolumn, the purity of the organic solvent (solvent b) can be tested according to the chromatogram of the blank gradient.

当含水溶剂通过预柱在线净化后，根据空白梯度色谱图可测试有机溶剂的纯度。