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Spectrochimica Acta. Part A, Molecular and Biomolecular Spectroscopy|March 1, 2003
Ion-association method for the colorimetric determination of neomycin sulphate in pure and dosage formsA S Amin, Y M IssaBiosensors & Bioelectronics|August 17, 2013
Modified carbon paste sensor for the potentiometric determination of neostigmine bromide in pharmaceutical formulations, human plasma and urineA F Khorshid, Y M IssaJournal of Pharmaceutical and Biomedical Analysis|August 1, 1996
Selective spectrophotometric method for the determination of erythromycin and its esters in pharmaceutical formulations using gentiana violetA S Amin, Y M IssaJournal of Pharmaceutical and Biomedical Analysis|March 5, 2003
Utility of formazans and cetylpyridinium chloride in rapid spectrophotometric determination of zinc in biological materials and pharmaceutical formulationsA S Amin, Y M IssaAnalytical Sciences : the International Journal of the Japan Society for Analytical Chemistry|April 2, 2004
Construction and analytical applications of plastic membrane electrode for oxymetazoline hydrochlorideY M Issa, S I M ZayedTalanta|October 31, 2008
Flow injection potentiometric determination of clobutinol hydrochlorideY M Issa, S I M ZayedAnalytical Sciences : the International Journal of the Japan Society for Analytical Chemistry|January 13, 2010
Sibutramine selective electrodes for batch and flow injection determinations in pharmaceutical preparationsS I M Zayed, Y M IssaBioelectrochemistry (Amsterdam, Netherlands)|January 14, 2009
Cathodic adsorptive stripping voltammetry of drotaverine hydrochloride and its determination in tablets and human urine by differential pulse voltammetryS I M Zayed, Y M IssaJournal of Hazardous Materials|June 22, 2010
New selenite ion-selective electrodes based on 5,10,15,20-tetrakis-(4-methoxyphenyl)-21H,23H-porphyrin-Co(II)H Ibrahim, Y M Issa, Ola R ShehabJournal of Pharmaceutical and Biomedical Analysis|March 27, 2007
Improving the detection limits of antispasmodic drugs electrodes by using modified membrane sensors with inner solid contactHosny Ibrahim, Y M Issa, Hazem M Abu-ShawishPageof 3