quantitative method for hplc analysis 高效液相色谱定量法
Conclusions Multiwavelength stepwise method has the advantages of convenience and exactness, can be an alternative method for HPLC quantitative analysis.
结论多波长逐步筛选校正法具有简便、准确的优点，可以作为高效液相定量分析的一种替代方法。
HPLC methods were used for the qualitative and quantitative analysis. The purity of carotene crystal was 88.56% by HPLC method.
用高效液相色谱对纯化样品进行了定性和定量分析，结果显示三次重结晶后胡萝卜素纯度为88.56%。
Methods the methods of HPLC, UV, TLC etc. were used for the qualitative and quantitative analysis.
方法采用高效液相色谱法、薄层色谱法等进行定量、定性分析。
应用推荐