Journal:
:iranian journal of pharmaceutical sciences
0
massoud amanlou
department of medicinal chemistry, faculty of pharmacy, and pharmaceutical sciences
research center, tehran university of medical sciences, tehran, iran effat souri
department of medicinal chemistry, faculty of pharmacy, and pharmaceutical sciences
research center, tehran university of medical sciences, tehran, iran shiva izady
department of medicinal chemistry, faculty of pharmacy, and pharmaceutical sciences
research center, tehran university of medical sciences, tehran, iran hassan farsam
department of medicinal chemistry, faculty of pharmacy, and pharmaceutical sciences
research center, tehran university of medical sciences, tehran, iran
a simple and sensitive extractive spectrophotometric method is described for determination of tropicamide. the method is based on the reaction of tropicamide and bromocresol green. the ion-paired colored complex was extracted with chloroform at ph 3. the extracted complex showed maximum absorbance at 423 nm. the complex was stable up to 2 days and obeyed beer's law over the concentration r...
