Publications

Alaa El-Sayed Ahmed Ahmed Amin

Prof. Emeritus

Faculty of Science Chemistry

Spectrophotometric determination of tramadol hydrochloride, ambroxol hydrochloride and clidinium bromide in pharmaceutical formulations.

2006

Colorimetric microdetermination of captopril in pure form and in pharmaceutical formulations.

2006

Spectrophotometric determination of benzylamine and chlorphenoxamine hydrochlorides in bulk and pharmaceutical preparations using sulfophthalein dyes.

2005

Full Paper Abstract

Colorimetric determination of certain cephalosporins in pure form and in pharmaceutical formulations

2005

Atomic absorption spectroscopic, conductometric and colorimetric methods for determination of fluoroquinolone antibiotics using ammonium reineckate ion pair complex formation

2004

Full Paper Abstract

Spectrophotometric microdetermination of nefopam, mebevrine and phenyl-propanolamine hydrochloride in pharmaceutical formulations using alizarins

2004

Full Paper Abstract

- Synthesis and ion exchange characteristics of poly (acrylamide-acrylic acid)- Silicon titanate and its use for the treatment of industrial wastes.

2004

Spectrophotometric determination of certain cephalosporins in pure form and in pharmaceutical formulations

2004

Full Paper Abstract

Adaptation of a colour reaction for spectrophotometric determination of diclofenac sodium and piroxicam in pure form and in pharmaceutical formulations

2004

Full Paper Abstract

Spectrophotometric studies and applications for the determination of yttrium in pure and in nickel base alloys

2003

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colorimetric determination

determination

pharmaceutical formulations

pharmaceuticals

pure form

spectrophotometric method

spectrophotometry