需要每個檢項都分開描述   [更多]

https://journal.pda.org/content/41/3/88.short 要求完整的版本。   [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：尼可地爾片注冊標準（最新的標準，不是JX20150161）！ 價格可以談?。?！   [更多]

美國藥典 USP42 胞磷膽堿鈉（Citicoline Sodium）質(zhì)量標準 需要紙質(zhì)掃描版（影印版），帶有USP42和頁碼 注：該標準上不能帶有其他印刷的文字，網(wǎng)絡版不要。   [更多]

求購羥丙甲纖維素空心膠囊、普魯蘭多糖空心膠囊、明膠空心膠囊EP和USP最新版質(zhì)量標準！   [更多]

如題，要求PDF版，文字清晰，能復制的最好。   [更多]

求鹽酸環(huán)噴托酯滴眼液標準JX20200013   [更多]

詳細要求： 需求名稱：富馬酸二甲酯EP和USP藥典的中英對照版本 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]

求購EP11.0中Levocarnitine（1339）質(zhì)量標準   [更多]