摩尔吸收率,克分子吸收系数;
The molar absorptivity of UV 754 spectrophotometer was measured too.
测定了UV754分光光度计的摩尔消光系数.
The molar absorptivity is 2.14×104 L · mol-1· cm-1 for calcium . Recovery is up to 99.1 %.
mol -1.cm-1. 该法的最佳条件给予测定,收到良好的效果,回收率达99.1%.
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