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需求名稱：皮膚創(chuàng)面敷料糊劑工藝 要求時間：請在2018年09月10日之前 交稿方式：直接點擊交稿在線交稿就是了，我會每天過來看的，謝謝各位藥智的戰(zhàn)友們   [更多]

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求原料藥年度報告模板一份！能拿來直接用的! 謝謝   [更多]

說明書一份   [更多]

1.Title：Studies of the polymorphism of sodium valproate. (Ger.). Authors：Kleinebudde P; Thies R Publication Name：Sci.Pharm. Publication Year：1999 Keywords：Valproate Sodium/Oc Crystal/Ft Polymorphism/Ft Calorimetry/Ft X-Ray- Diffraction/Ft Analysis/Ft Crystallography/Ft Anticonvulsants/Ft Antimanics / Ft Oc / Ft Extract：2 Crystal modifications (M1 and M2) of Na valproate (NV) have been detected at RT, while a further form (M3) occurred at temperatures above 100 deg. Untreated NV, which had been recrystallized from toluene or ethyl acetate occurred as modification M1. These modifications were examined by thermoanalytical (DSC, thermogravimetry) and X-ray crystallographic methods. 2.【題名】Polymorphism of sodium valproate 【作 者】Mifsud, H.;Miguel, L.;Lavastre, V.;Maire, G. 【刊 名】Calorim. Anal. Therm. Calorimetrie et Analyse Thermique 【出版日期】1993 【卷 號】Vol.24 【頁 碼】309-312 【關(guān)鍵詞】polymorphism sodium valproate Polymorphism of sodium valproate 1069-66-5 polymorphism 【摘 要】Polymorphism anal. is of fundamental pharmaceutical importance for correct development of a drug, as it provides valuable knowledge of its biopharmaceutical and technol. aspects. Indeed, different polymorphs exhibit different phys. properties that can affect bioavailability. Polymorphism screening has been developed in the authors' lab., based on crystn. parameter variations for a given drug in soln. Sodium valproate is an anti-epileptic drug commercialized under the name Depakine. Five polymorphic forms were obtained by the screening and characterized by differential scanning calorimetry, X-ray powder diffractometry, thermogravimetry and IR spectroscopy. The relationships between these forms were examd.   [更多]

求助硫辛酸注射液進口注冊質(zhì)量信息，要求沒有公司印章。   [更多]

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求購以基因工程大腸桿菌的微生物發(fā)酵原料藥模版資料，最好是氨基酸類的價格可商議   [更多]