Abstract
A simple and efficient cloud point spectrophotometric method has been used for the determination of salbutamol sulphate andmethyldopa both in pure and pharmaceutical preparations.The procedurewas based on the ion association formation with eosin Y. The extraction of ion association, drown to Triton X-114 micelles,wasmeasured spectrophotometrically. The phase separationwas studied and optimized.Beer's law was rectilinear over the concentration ranges of 0.1-20 and 0.3-10 μg/mLwithmolar absorptivity 4x104 and 5.7x104 L.mol-1 cm-1 and average recovery 98.21% and 101.27% for the above drugs, respectively. The method was applied successfully for the determination of salbutamol sulphate and methyldopa in pharmaceuticals.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Pakistan Journal of Analytical & Environmental Chemistry
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
