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- An acid dye colorimetry method was developed for the determination of cyclovirobuxine D and its tablets . 首次建立了黄杨宁酸性染料比色法。
- The main results were as following:The content of the total alkaloids in Sophora alopecuroides L is analyzed by the acid dye colorimetry method and the result is 8.21%. 用酸性染料比色法测定对苦豆子样品中总生物碱的含量进行了测定;测定结果为苦豆子样品中总生物碱含量为8.;21%25。
- acid dye colorimetry method 酸性染料比色法
- Methods The total alkaloids were tested at 420 nm with acid dye colorimetry in which atropine sulfate was used as standard reference. 方法以硫酸阿托品为对照品,利用酸性染料比色法,在420 nm处测定槲寄生总生物碱含量。
- METHODS Acidic dye colorimetry with bromothymol blue as ion pair reagent was employed to determine the alkaloids in samples. 方法用溴麝香草酚蓝同川芎生物碱形成稳定的有色离子对酸性染料比色法测定总生物碱的含量。
- Keywords Huanglian Berberine Acid dye colorimetry; 关键词黄连;小蘖碱;酸性染料比色法;
- Objective:To compare the two methods of content determination for total alkaloids in Tonkin Sophora root.Method: Acid base titration and colorimetric method of acid dye were used. 目的:比较山豆根总碱两种含量测定方法,为山豆根提取工艺优选提供参考。
- Keywords acid dye colorimetry;Tendrilleaf fritillary Bulb;peimine; 酸性染料比色法;川贝母;贝母素甲;
- Determination of peimine in Tendrilleaf fritillary Bulb by acid dye colorimetry 酸性染料比色法测定川贝母中贝母素甲含量
- Determination of the total alkaloids in ramulus visci by acid dye colorimetry 酸性染料比色法测定槲寄生总生物碱的含量
- Determination of Total Alkaloid in Semen Arecae by Acid Dye Colorimetry 酸性染料比色法测定槟榔中总生物碱的含量
- Keywords acid dye colorimetry;compound belladonna mixture;hyoscyamine;content; 酸性染料比色法;复方颠茄合剂;莨菪碱;含量;
- Keywords Acid dye colorimetry;Uncaria rhynchophylla;Total Alkaloids; 酸性染料比色法;钩藤;总生物碱;
- Determination of content of hyoscyamine in compound belladonna mixture by acid dye colorimetry 酸性染料比色法测定复方颠茄合剂中莨菪碱含量
- Contents Mensuration of Total Alkaloid in Ephedra in Maxingshingan Oral Administration Liquid by Acid Dye Colorimetry 酸性染料比色法测定麻杏石甘口服液中麻黄总生物碱的含量
- Keywords acid dye colorimetry;Fuzi Lizhong sustained-release tablet;total alkaloids of aconite species; 酸性染料比色法;附子理中缓释片;乌头类总生物碱;
- Keywords Bulbus Fritillariae Cirrhosae;peimine;acidic dye colorimetry; 贝母;贝母素甲;酸性染料比色法;
- Keywords Cyclovirobuxine D;Tablets;Acid dye colorimetry;Bormethynol blue;Determination of contenet;Uniformity of dosage form; 黄杨宁;片剂;含量测定;酸性染料比色法;溴麝香草酚蓝;含量均匀度;
- Quantitative Determination of the Total Alkaloids in the Root of Sophora flavescens Used as One of the Ingredients of Rouku Capsules by Acid Dye Colorimetry 酸性染料比色法测定鞣苦胶囊中苦参总生物碱的含量
- This method was an improvement on acid dye direct titration. 对酸性染料直接滴定法作了改进。
