simple fast determination method 简易快速测定法
A new method of simple, fast and accurate determination of four components in Keganmin tablets was produced, which can be used for determination in drug test.
文章推荐采用多波长紫外光度法同时测定克感敏中四组分含量，该法简便，快速准确，为药检提供了一个方便可行的新方法。
A simple, fast and accurate procedure is suggested for direct determination of lithium in gas-field water, both original and chemically treated, and in lithium-containing aqueous solutions as well.
实践表明，该方法简便、快速、准确，适用于其他含锂样品中锂的直接测定。
To establish an ultraviolet spectrophotometry for the determination of the sodium benzoate in fruit and vegetable salt. The method is simple, fast, low-cost and accurate.
建立以紫外分光光度法测定果蔬盐中苯甲酸钠含量的方法。该方法操作简便、快捷、成本低、结果准确。
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