Quality detection method of red tangerine peel capsule

Abstract

The invention discloses a quality detection method of a red tangerine peel capsule, which is divisional application of Chinese patent application CN 200710048402.9. The quality detection method comprises the steps of character identification and inspection and content measurement, wherein identification refers to identify effective ingredients of gypsum in the product by a chemical reaction method as well as effective ingredients of exocarpium citrl grandis, dried tangerine peel, licorice and thunberg fritillary bulb in the product by thin-layer chromatography; and content measurement refers to measure content of hesperidin in the product by high performance liquid chromatography. The quality detection method of the invention has strong specificity for the thin layer identification methodon traditional Chinese medicinal materials of the product such as exocarpium citrl grandis, dried tangerine peel, licorice and thunberg fritillary bulb, good repeatability, clear spot developing and no interference to negative control; the solvent used in a content measurement method has no influence on the obtained measuring result; the sample solution prepared by a formulated method is stable; and the measurement method has good repeatability and high accuracy, and RSD in a sample recovery test is 0.89%, thus meeting the specified requirement.

Description

[0001] The original application number of this divisional application is 200710048402.9, the filing date is February 1, 2007, and the title of the invention is "A modified preparation of orange pill and its preparation method and quality inspection method". Technical field [0002] The invention relates to a traditional Chinese medicine preparation, in particular to a modified preparation of orange pill and a preparation method and quality inspection method thereof. Background technique [0003] The 90th edition of "Chinese Pharmacopoeia" contains Juhong Pills, which is one of the most widely used Chinese patent medicines for relieving cough and reducing phlegm. The prescription is made up of the addition and subtraction of the four Qingjin Jianghuo decoction in the volume of "Gujin Medical Jian" by Ming Gong Xin. The prescription is rigorous and integrates the effects of clearing the lung, removing dampness, widening the chest, regulating qi, nourishing yin, clearing heat, promoti...

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Problems solved by technology

[0004] But this medicine is owing to be traditional pill, directly pulverizes and makes with crude drug, so has following shortcoming: 1, active ingredient content is low, and onset of effect is slow, and curative effect is poor; ; 3. The drug is exposed, directly stimulates the taste buds, produces bad taste, and the patient feels pain; 4. The excipients contain a lot of honey, etc., which are not suitable for patients with diabetes, hyperlipidemia, and obesity

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