Herbal Medicine

August 29, 2008

Law of gas phase color atlas determines the rudimental dissolvent Determination Of Residual Solvents In Atracurium Besilate By Gas Chromatography in raw material of ammonium of library of music of benzene sulfur A

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Law of color atlas of concentrated juice photograph determines children gold red piece in the content Determination Of Hesperidin And Arctiin In Xiaoer Jindan Pian By HPLC of orange peel glucoside and burdock glucoside

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June 12, 2008

With fluid - fluid double photograph determines even add extraction device β - the β of new method Determination Of Angelica Volatile Oil In that CD wraps content of naphtha of the angelica in closing matter - CD Inclusion Compound By Liquid-liquid Continuous Biphase Extraction

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June 11, 2008

Law of color atlas of concentrated juice photograph determines hydrochloric acid is not Suo Fei to be decided then piece content reachs his to concern corporeal Determination Of Fexofenadine Hydrochloride And Its Related Substances By HPLC

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Law of color atlas of concentrated juice photograph determines cerebral wind connects the vitamin in capsule the content Determination Of Vitamin B6 In Naoluotong Capusules By HPLC of B6

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May 31, 2008

HPLC law determines rely on berth glucoside inferior the medicaments content Determination Of Etoposide In The Submicron Emulsions By HPLC in small breast

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RP-HPLC law determines ethane Selenium Lin disperses a Chinese traditional medicine the content A RP-HPLC Method For Determination Of Ethaselen Dispersible Tablets of content

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May 29, 2008

The HPLC of A dimension capsule determines HPLC Determination Of Compound Aspirin And Vitamin C Capsules

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Purpose: Aim of チ of wine of ⑺ of evil of curb of bad news of  of ⑽ of ò of  ⒉ error unplugs the content of   谻 reachs the HPLC method of concerned material. Method: 4.6 mm of × of  word?Hypersil NH2(250 Mm, 5 μ M); detects wavelengh: 2Photograph of 80 Nm; flow: 0.02 mol-L-1KH2PO4(is worth 3.5)- methanol to PH with phosphoric acid adjustment - second nitrile (65:30:5) . Result: Inside limits of chroma of ML-1 of · of 0.99 mg of ~ of?.099 of heart of ⑺ wine チ , vitamin C is inside limits of chroma of ML-1 of 0.0596 ~ 0.596 mg · , peak area and chroma show good line sexual relationship, recursive equation is × of A=1.298 × 107C-1.199 respectively 105 with × of A=2.922 × 107C-7.585 105, correlation coefficient is respectively 0.9999 with 0.9993. Reclaim on average rate it is 99.67 ﹪ respectively (RSD=0.59 ﹪ ) with 99.93 ﹪ (RSD=0.71 ﹪ ) . Conclusion: Jing ㄗ already the quality control that? of Ji of ⒓ of Tong of two ⒖ stew applies to aspirin and preparation of vitamin C compound.

HPLC law determines content of medicine of calcic raw material of rice Glenn Nai and concerned material HPLC Determination Of The Concentrations Of Mitiglinide And Its Related Substances

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Purpose: 肏 PLC law determines the content of medicine of calcic raw material of rice Glenn Nai reachs his to concern material, the content of medicine of calcic raw material of Nai of the Glenn that it is rice determines with concerned material offer detect method, make control a standard character. Method: Meng  sends  of Chinese torreya of hazel  a kind of apple blind a surname why  raiseds paths between fields Mei? with phosphoric acid of 0.1 mol · L-1 salt of amortize of 2 hydrogen ammonium (methanol of PH=3.0)- of phosphoric acid adjustment - second nitrile (25:35:40) detects as; of photograph of going from place to place wavelengh is 210 nm; column lukewarm velocity of flow of 30 ℃ ; is 1.0mL · Min-1 about. Result: Honest of be angry of arsine of tan Yi farring away the chroma that plum of history Qian shrimp casts? MiG lists Nai calcium is in sexual relationship of planted agent of limits of ML-1 of · of 14-350/ μ G is good, correlation coefficient is 0.9993. Conclusion: Plum  Ji scrupulously and respectfully ⒆ already? of courtyard of sell of two ⒆ ㄊ can use Yumigelienai the content of medicine of calcic raw material reachs concerned material determine.

May 26, 2008

The capillary very empty law that take shape determines sulfur is miserable in Determination Of Residual Organic Solvents In Lipoic Acid By Headspace-gas Chromatography of organic residual solvent content in oil

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Purpose: Qu of  of error of ú of Po of Jue of  ⒁ Yun slender and delicate of laborious of coerce of a screen-like mountain peak health mu  of Ai of タ palm  pursues? method: Capillary column of 肁 Gilent HP-5 (0.32 Mm of 30 M × , carrier gas of 0.25 μ M); is N2, column discharge is Min-1 of 1.0 ML · , billabong comparing is 2 ∶ 1, detector of 50 ℃ ; is column Wen Wei FID, appearance of 250 ℃ ;Agilent 6890N GC and 7694E carry detector temperature on the head to take shape for nothing implement, very empty bottle heats temperature is 85 ℃ , heat 40 min; is 200 ℃ into appearance mouth temperature. Result:  of ⒄ of  of  of assist flesh ⒈ and ⒒ of ァ of shade of Mei of Luo ⒁ appropriate fragrant with Luo ⒓ makeup falls south whistle encloseds ground for growing trees ~ of paragraph of?1.2 of Х straight snipe 190.6, 22.1 ~ 198.9, 2.1 ~ 19.1, 20.5 ~ 184.3, 2.2 ~ 19.4 with ML-1 of · of G of μ of 2.3 ~ 20.6, correlation coefficient is 0.994 9 respectively, 0.998 4, 0.993 1, 0.999 8, 0.992 1 and 0.999 4; lowest check give chroma to be respectively 2.1, 2.2, 0.2, 2, 0.2 reclaim on average with ML-1; of · of 0.2 μ G rate it is 100.2 ﹪ respectively (RSD=2.5 ﹪ ) , 101.3 ﹪ (RSD=1.4 ﹪ ) , 102.5 ﹪ (RSD=1.9 ﹪ ) , 98.6 ﹪ (RSD=1.4 ﹪ ) , 99.7 ﹪ (RSD=1.8 ﹪ ) with 102.8 ﹪ (RSD=2.1 ﹪ ) . Conclusion: Jing  Ji scrupulously and respectfully ⒆ of ⒘ Shuo Dian already? applies to sulfur miserable in of organic incomplete allowance determine.

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