Mona Mohamed Fawzy Mostafa <br/><br/>
Spectrophotometric and conductimetric studies for determination of some antispasmodic pharmaceutical compounds /  
 دراسات طيفية و توصيلية لتقدير بعض المركبات الدوائية المضادة للتقلصات 
Mona Mohamed Fawzy Mostafa ; Supervised Hosny Ibrahim Mohamed , Ahmed Fahmy A. Youssef 
 - Cairo :   Mona Mohamed Fawzy Mostafa ,   2012 
 - 76 P. ;   25cm 
<br/><br/>Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Analytical Chemistry 
<br/><br/> The present work aims to present new spectrophotometric and conductimetric methods for determination of drotaverine hydrochloride, mebeverine hydrochloride, dicyclomine hydrochloride and tiemonium methylsulfate by using tetra-thiocyanato cobaltate and ammonium reineckate as ion-associate forming reagents. The spectrophotometric methods are based on extraction of the formed colored ion-associates in suitable solvent followed by measuring the absorbance values at their corresponding maximum wavelengths 
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<br/><br/><label>Subjects--Index Terms: </label>Dicyclomine hydrochloride Drotaverine hydrochloride Mebeverine hydrochloride