紫外分析 [光] ultraviolet analysis
- 紫外分析表明铕酞菁、钕酞菁和镨酞菁配合物特征吸收峰有相似之处。
Besides, the result of ultraviolet analysis exhibited that all of them had similar specific absorbing peak. - 结论:此方法操作简单,线性范围宽,在应急的情况下,可以进行紫外分析测定。
Conclusion: This method is simple, and of broad linear range, in emergency cases, can be determined by UV analysis. - 从地榆根部的乙醇提取物中获得若干化合物,经柱分离及紫外分析,将皂甙与其他成分完全分离。
Some compounds were extracted with alcohol from Sanguisorba root, from which saponins were separated completely through column separation and ultra violet analysis.
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