Sol-gel hybrid methyltrimethoxysilane-tetraethoxysilane as a new dispersive solid-phase extraction material for acrylamide determination in food with direct gas chromatography-mass...

by Wan Ibrahim, Wan Aini, Ali Omar, Mei Musa, Elbashir, Abdalla A.
Published 2014

Simultaneous determination of atenolol and chlorthalidone in pharmaceutical preparations by capillary-zone electrophoresis

by Khaldun, Al-Azzam, Elbashir, Abdalla A., Elbashir,, Mohammed A, Saad, Bahruddin, Abd Hamid, Shafida
Published 2009