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- Methods:The content of peaonol were determined by spectrophotometry and TLC. 方法:采用薄层色谱法、分光光度法对各类丹皮饮片中丹皮酚进行分析。
- Methods: To i dentify with physical-chemical process, TLC and UV spectrophotometry. 方法:采用理化、层色谱、外光谱的方法鉴别。
- Methods:Flos sophorae, Radix sophorae flavescentis,Radix angelicae sinensis were identified by TLC,and rutin was determined by spectrophotometry. 方法:采用TLC法定性鉴别了槐花、苦参、当归主药,用分光光度法测定了制剂中芦丁的含量。
- Long Kou TLC Machinery Co., Ltd. 龙口泰尔斯机械有限公司。
- NINGBO TLC PLASTIC PRODUCTS CO.LTD. 宁波泰尔斯塑料制品有限公司。
- To be with our family and all that Stewart TLC. 真高兴和全家人在一起, 受到stewart家族无微不至的照顾
- Methods Ultraviolet spectrophotometry was used. 方法采用紫外分光光度法。
- The course of the reaction is confirmed by TLC. 运用薄层层析法检测合成三氯蔗糖的反应进程。
- The developed TLC spots were quite clear. TLC鉴别色谱特征斑点明显。
- METHO_ DS:Using three wavelength spectrophotometry. 方法:采用三波长分光光度法。
- Method:Selecting optimum TLC conditions. 方法:用薄层色谱法进行条件选择。
- Determination of G/M value with TLC. 薄层层析法测定 G/M值。
- Methods:Using the thin layer chromatography(TLC). 方法:采用薄层色谱法。
- The studies showed that spot of naringoside on TLC. 且定性鉴别斑点圆整,分离度好,易于区别。
- Results:The TLC spors developed were quite clear. 结果:检出斑点特征明显。
- RESULTS Reproductivity was good by TLC . 结果TLC重复性良好。
- The steady-state kinetics of CCO was studied by spectrophotometry. 应用分光光度计研究了细胞色素c氧化酶的稳态动力学。
- TLC was used to determine the chemical compostition of Gehuang injection, and spectrophotometry was used for quantitative determination of emodin in Gehuang injection. 采用薄层鉴别法对葛黄注射液进行定性,并采用分光光度法测定该药中大黄素的含量。
- METHODS:A tetrazolium reaction spectrophotometry method was used. 方法:采用四氮唑反应分光光度法。
- The color value of capsanthin was analyzed with spectrophotometry. 通过分光光度法对产品品质进行了分析鉴定。