OBJECTIVE: to develop a HPLC-UV method to determine the concentration of galanthamine in human plasma and study its pharmacokinetic profiles and bioequivalence.
目的：建立加兰他敏血浆药物浓度的HPLC - UV检测法，研究其在人体的药代动力学和相对生物利用度。
Method: To determine the dissolution of the rifampicin gastric capsules by UV spectrum method and the release of rifampicin micro pill capsules by HPLC respectively.
方法：用高效液相色谱法与紫外分光光度法分别同时测定利福平胃溶胶囊的溶出度与利福平微丸胶囊的释放度。
Objective:To establish an UV-HPLC method for the simultaneous determination of two rodenticides , Coumatetralyl and Warfarin in flour sample which induced food poisoning.
目的：建立高效液相色谱法同时快速检测食物中毒面粉样品中的杀鼠醚和杀鼠灵的分析方法。
The contents of amino acids, tea poly-phenols and flavones in Momordica Grosvenori leaf were determined by the chemical qualitative method, UV and HPLC.
采用化学方法定性、UV及HPLC法测定罗汉果叶中氨基酸、茶多酚、黄酮含量。
Improved the method of purification, the structure of lactide was characterized by the melting point, IR, UV, Digital Automatic Polarimeter and HPLC.
改进了提纯L -丙交酯的方法，采用熔点、红外光谱、紫外光谱、数字自动旋光仪及高效液相色谱对提纯后的L -丙交酯进行了表征。
A sensitive, simple and accurate method for enantiomeric impurity determination of antofloxacin hydrochloride was developed by chiral ligand-exchange RP-HPLC with UV detection.
首次建立了一种灵敏、简便、准确的采用手性配位交换RP- HPL C与UV联用检测盐酸安妥沙星中对映体杂质的方法。
Master UV-Vis and HPLC analytical method, and can correctly operate and maintain related instruments.
掌握紫外-可见光谱分析和高效液相色谱分析方法，并能正确操作和维护相关的仪器。
It was proved that the method of HPLC was more reliable and the results obtained gave higher accuracy, than either the vis-spectrophotometric method or the UV-spectrophotometric method.
分析结果表明，HPLC方法与前两种方法相比，具有方法可靠、测得的结果准确度高等优点。
METHOD: the chemical constituents were isolated by using polyamide, silica gel column chromatography and HPLC, and the chemical structures were elucidated by UV, IR, NMR and MS.
方法：采用聚酰胺、硅胶柱色谱、高效液相色谱分离化学成分，UV、IR、NMR、MS等方法进行结构鉴定。
Method; UV as well as HPLC was used on this study as im-purity control method for these two injections.
方法：采用HPLC法及紫外分光光度法对二个品种的纯度检查方法进行了研究。
METHODS UV and HPLC method were applied to determine total flavonoids and active components of extract from Chrysanthemi Flos.
方法分别采用高效液相色谱法和紫外分光光度法测定杭白菊提取物中活性成分及总黄酮含量。
Method The content of cepharadine capsules was determined by HPLC and the dissolution was determined by UV-spectrophotometry.
方法采用高效液相色谱法进行含量测定；采用转篮法和紫外分光光度法进行溶出度检查。
Method The content of cepharadine capsules was determined by HPLC and the dissolution was determined by UV-spectrophotometry.
方法采用高效液相色谱法进行含量测定；采用转篮法和紫外分光光度法进行溶出度检查。
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