Angelica Pieces Processing Technology And Quality Control

Angelica commonly used for traditional Chinese medicine,umbrella plant Angelica Angelica sinensis(Oliv.)Diels of the dry root,Wei Gan, Xin Wen.In the liver,heart,spleen by.With the blood Huoxue,Tiaojing pain,Run will be smooth.For blood deficiency Wei Huang,dizziness palpitation,Irregular Menstruation,the closure dysmenorrhea, Deficiency-Cold Zheng abdominal pain,bowel dry constipation,rheumatism Bitong,injury or flutter,carbuncle Ju Chuang Yang.Liquor Angelica Huoxue dysmenorrhea.Amenorrhea for the pain,rheumatoid Bitong,injury or flutter.In this paper,Angelica Pieces of the processing done a systematic study,completed a step-by-processing technology of Angelica,identified Angelica concocted various technical aspects of water treatment process, cut-and drying process,liquor Sunburn of the technical parameters, Angelica to develop the best methods and processing for standardization of traditional Chinese medicine Pieces prepared to provide an effective draw.In the water treatment process,we chose to increase water,washing, washing as the number of inspection,to water-soluble extract,the extract of Alcohol,ash inspection indicators,a comprehensive balance, eventually develop water treatment process,that is,10 Times the volume of water,washed twice,each 1 min.Cutting in infiltration in the process of infiltration at different times,measured the water content.One of the most Liqie tablets Angelica:from 50 grams Angelica tile,covered a layer above the sacks Jinshi,Lin Shui once every 8 h,a total of Run-48 h,calculating the water content of 80 per cent.In the drying process,we selected the temperature,time,number of Fandong,as the thickness of Investigation,to water-soluble extract, Alcohol-extract,water indicators for the study,a comprehensive balance method,developed the final drying process,that is 60℃,8h,not Fandong the middle,loose drying.Angelica wine produced in the process, we selected the amount of materials,nausea Run-time,when the temperature by adding Pieces,Pieces heating time as the inspection,ferulic acid components in an effective inspection indicators for the evaluation and ultimately develop processing technology,which is 100kg plus accessories 10kg,adding Pieces when the temperature was 190℃,speculation seven minutes.In order to examine the feasibility of processing technology, we will study the laboratory test results in the base unit was enlarged in September approved test,the results showed that the nine indicators of the quality of approved products are in line with requirements of the old traditional pharmacists in the quality of identification,9 approved processed products that meet the "Pharmacopoeia" requirements of the eligibility criteria that the development of processing technology as reasonably practicable.Adhere to the traditional paper processing experience and modern science and technology,easier to control quality, and facilitate the operation of Standardization.Concocted this concocted by Pieces of the traditional method of processing the Pieces from the appearance of an inherent quality to the unanimous,to meet the requirements for the realization of Bupleurum concocted The process of modernization and industrialization of research provides an important basis.Quality standards in the study,we try to identify the spectral, differential use of spectrum ultraviolet spectrum group,through the use of four different polar solvents(distilledwater,ethanol,chloroform, petroleum ether(60-90℃))On the same samples from Angelica Angelica and wine in a 200nm-400nm UV area scanning method was simple,reproducible, the ultraviolet spectrum to provide the GAP group of demonstration bases Angelica Angelica and other indicators of identification.In the determination,Angelica one of the main active ingredients for the ferulic acid,ferulic acid on a quantitative analysis,evaluation of Angelica as a health-an important basis for quality,the paper by HPLC on Angelica the active ingredients contained in the ferulic acid A determination of the study to 18 alkyl silane bonded silica as filler;acetonitrile-0.085% phosphoric acid(eighty-three past five p.m.)for the mobile phase detection at 316 nm;column temperature of 35℃.Flow rate of 0.8 ml /min.After repeated tests,the results showed that the ultrasonic extraction than the return of the extraction and Lengjin good effect.The extraction method is simple,quick and easy control;Ultrasonography and extracting a short time,Angelica in the basic ferulic acid can be extracted completely.The results of the linear relationship was good, precision,stability and reproducible,easy to operate.By Angelica Pieces of quality standards,will change the quality of Chai-Angelica no quantitative indicators of the status quo,it will of Chinese medicine for the management of Angelica Pieces of production supervision and to provide a scientific basis and powerful means,is more important for Chinese medicine Pieces of the production of standardized research and development of the industry plays a certain role in promoting,for Pieces of Chinese medicine manufacturers to provide brand name products.