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Placenta ultrafine and Quality of preparation

is Placenta (health human placenta) with blood, qi, essence and other effects, for the treatment of women, lack of blood,[link widoczny dla zalogowanych], liver and kidney yin deficiency, pregnancy or less milk and coughing children and the elderly lung deficiency, spleen eat less, the body weak embolism, contains a variety of antibodies, enzymes, amino acids and polysaccharides and other active ingredients. Placenta contained in the traditional processing of complex components easily damaged. Out of the ordinary pulverization powder and high temperature. Size greater than 150m; the use of ultrafine grinding technology of powder temperature is room temperature, low temperature,[link widoczny dla zalogowanych], particle size of up to cell level (5IOm). The use of modern ultrafine grinding technology can also improve fetal small boat retention rate of active ingredients, so easily absorbed. Improve the utilization of cattle production Shukang matter particles and Child Health Hospital of Jinan City Hospital for the preparation,[link widoczny dla zalogowanych], from angelica 20g, Chuan Xiong 9g,[link widoczny dla zalogowanych], Motherwort 20g. Drive tire superfine powder 3g, peach 6g, Bao Jiang 3g, 5g Zhigancao composition. The author of the placenta and the ultrafine powder made of ordinary TLC and amino acid analysis and comparison of test particles initially identified in the placenta Shukang production preparation methods and quality control. An instrument with a 6-type material BFM mixing machine (Jinan times of powder technology Engineering Co., Ltd.); BT a 1500 centrifugal type size distribution; Hitachi 835-5D-type amino acid analyzer. Placenta by the Maternal and Child Health Hospital of Jinan City to provide maternal health, clean placental blood, its processing into about 2eln × 2em × 2cm pieces. Vacuum low-temperature (50 ~ C) dried 72h. Ordinary flour sifted through a 80 mesh sieve, the powder temperature <60 ~ C; superfine flour temperature <25 ~ C, the powder particle size in the 10m below Ordinary light brown powder, taste fishy, powder uneven brew of water rapidly sinking, heavy drinking grainy; superfine light brown yellow, taste bloody, powder evenly, water suspension for a long time brewing, drinking almost no stars village feeling. 2 Methods and Results 2.1 TLC I'1 access to the placenta were normal powder and ultrafine particles of the sample prepared 12g, set Soxhlet extractor, add chloroform 100mL, heat reflux extraction 4h, extraction recovery of chlorine imitation to dry, the residue allows the dissolved 1mL chloroform. As the test solution. In another common placenta powder, superfine powder of the 1g, the same method as the reference drug solution. Then take the lack of rule of law into the placenta powder samples with negative reference substance l_ negative, blowing 2. Mesh powder 3.300 carp head placenta placenta powder 4. Carp Head Head placenta powder by 5.300 l placenta powder by TLC map of Jinan City Health Bureau Science and Technology Project, Project Number: WS200112l5. . Solution. Solution of the 5 lessons lOI, respectively, at the same point sodium carboxymethyl cellulose as a binder of silica gel G TLC plate with benzene I to one (4:1) for the Show, the agent, started out, dry dried, sprayed with a concentrated sulfuric acid, acetic anhydride (9:1) solution, TLC results shown in Figure l test solution chromatography, chromatography with the reference drug solution was the same as the corresponding position of the blue-green spots, while the negative control no such product solution spots. 2.2 Amino acid analysis I crushed accurately weighed powder of the placenta with different degree of 0.5g, were set flask, add 6tool / L hydrochloric acid 10mL, Mesa, water bath (temperature 90%) hydrolysis 24h, filtration, with 0.1mol / L hydrochloric acid washing residues, combined with the filtrate. Water bath, evaporated and the residue dissolved in distilled water, transferred to a 10mL volumetric flask, the volume and set aside. Amino acid analysis results in Table 1.3 show that the discussion of TLC, the placenta of ordinary powder, ultrafine particles and their products produced in the thin-layer chromatogram Shukang no significant difference. But superfine finished in appearance, color, uniformity, and the suspension level of party and good taste. Amino acid analysis showed that ordinary powder and superfine placental amino acid type and content in the power of 'surface does not form a type of bad bang Ser Asp Pro Ala firefly oxygen oxygen acid leucine group of glutamic acid threonine Gly Val Ile Phe Arg obvious. Thus from the chemical, physical indicators, the ultrafine particles can be prepared Shukang ten production. About the author: Process Cube (1965 a), male. Jinan, Shandong, Bachelor, Associate Professor, engaged in traditional Chinese medicine preparation and quality control studies, (tel) 0531-8667140I (e-mail) cl ∞ I @ 163. corn.
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