Spectrophotometric determination of vitamin K3Saad S. M. Hassan; M. M. Abd El Fattah; M. T. M. Zaki · 1975

Spectrophotometric determination of some steroid sex-hormonesSaad S. M. Hassan; M. M. Abdel Fattah; M. T. M. Zaki · 1976

Composition and stability constants of iron- and copper-oxytetracycline chelatesSaad S. M. Hassan; M. M. Amer; S. A. Ahmed · 1984

Microdetermination of the azo group in organic compoundsSaad S. M. Hassan; M. T. M. Zaki; K. A. Tollan · 1976

Novel Dicyanoargentate Polymeric Membrane Sensors for Selective Determination of Cyanide IonsSaad S. M. Hassan; S. A. M. Marzouk; Ayman H. K. Mohamed; N. M. Badawy · 2004

Liquid membrane electrode for selective determination of thiocyanateHassan, Saad S. M.; Elmosalamy, M. A. M. F. · The Analyst · 1987

Determination of Carrageenan in Food Products Using Potentiometric Polyion SensorsSaad S. M. Hassan; M. E. Meyerhoff; I. H. A. Badr; H. S. M. Abd-Rabboh · 2002

Flow injection potentiometric determination of harmine and harmaline hallucinogensSaad S. M. Hassan; Eman M. Elnemma; Marawan A. Hamada · 1995