同时采用柱层析—紫外分光光度法对产品进行含量测定，并对测定方法进行了系统的方法学考察。
In addition, the products are assayed by Column Chromatography combined with UV-spectrophotometry, and we make a systematic study on methodology on the Analysis method.
方法采用酸性染料比色法测定，并对线性范围、加样回收率、精密度、专属性、稳定性等项目进行了方法学考察。
Methods Acid-dye colorimetry was employed and methodology was examined for linear range, average recovery, precision, exclusivity and stability.
方法：采用离子对萃取—分光光度法测定，并对标准曲线制备、加样回收率试验、精密度试验、专属性试验、耐用性试验等项目进行了方法学考察。
METHODS:Spectrophotometry of ion-couple extraction was employed and methodology was examined for preparing standard curve , added aconitine recovery, precision, exclusivity, and durability.
方法学考察结果显示符合含量测定要求，并应用于不同产地虎掌南星的测定。
The results of methodological study demonstrated that the method met the requirements of the determination. The nucleosides in Rhizoma Pinelliae from different districts were determined.
方法建立了川芎药材中阿魏酸及天麻药材中天麻素的HPLC含量测定方法，并对方法学进行了考察。
The methods of HPLC were built up to determine the content of the two main ingredients in these two herbs.
方法建立了川芎药材中阿魏酸及天麻药材中天麻素的HPLC含量测定方法，并对方法学进行了考察。
The methods of HPLC were built up to determine the content of the two main ingredients in these two herbs.
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