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2013-05-23 12:21
求翻译:Stock solution 5 mL was removed hall pipette and restricted into 25 mL by 2-Methoxyethanol 8 mL and 2N NaOH 12 mL. This is used as ionization difference solution. As the reference side solution, 2-Methoxyethanol: stock solution=20:5 solutions were used.是什么意思? 待解决
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- 离问题结束还有
Stock solution 5 mL was removed hall pipette and restricted into 25 mL by 2-Methoxyethanol 8 mL and 2N NaOH 12 mL. This is used as ionization difference solution. As the reference side solution, 2-Methoxyethanol: stock solution=20:5 solutions were used.
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