Title  :Flow injection analysis–solid phase extraction (FIA–SPE) method for preconcentration and determination of trace amounts of penicillins using methylene blue grafted polyurethane foam -
Facyltu : Science Section : Chemistry
Abstract :
Pub by :

researchers from fayoum university
 Prof.Dr.-Nagwa Burham Burham Said Ahmed
Faculty : Science Section: Chemistry

researchers
M.F. El-Shahata, N. Burhamb, S.M. Abdel Azeem