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Results: 1-25/29
Authors:
MARZOUK SAM
XU CX
COSOFRET BR
BUCK RP
HASSAN SSM
NEUMAN MR
SPRINKLE RH
Citation: Sam. Marzouk et al., AMPEROMETRIC FLOW-INJECTION DETERMINATION OF PUTRESCINE AND PUTRESCINE OXIDASE, Analytica chimica acta, 363(1), 1998, pp. 57-65
Authors:
HASSAN SSM
MAHMOUD WH
OTHMAN AHM
Citation: Ssm. Hassan et al., RIBONUCLEIC-ACID AS A NOVEL IONOPHORE FOR POTENTIOMETRIC MEMBRANE SENSORS OF SOME TRANSITION-METAL IONS, Talanta, 47(2), 1998, pp. 377-385
Authors:
HASSAN SSM
MAHMOUD WH
ABDELSAMAD MS
Citation: Ssm. Hassan et al., DIRECT POTENTIOMETRY AND POTENTIOTITRIMETRY OF WARFARIN AND IBUPROFENIN PHARMACEUTICAL PREPARATIONS USING PVC FERROIN-BASED MEMBRANE SENSORS, Mikrochimica acta (1966), 129(3-4), 1998, pp. 251-257
Authors:
HASSAN SSM
ABBAS AB
ELMOSALLAMY MAF
Citation: Ssm. Hassan et al., DETERMINATION OF CINNARIZINE IN PHARMACEUTICAL PREPARATIONS BY SPECTROPHOTOMETRY, ATOMIC-ABSORPTION SPECTROMETRY AND POTENTIOMETRY, Mikrochimica acta, 128(1-2), 1998, pp. 69-74
Authors:
AMER MM
HASSAN SSM
ELFATAH SAA
ELKOSASY AM
Citation: Mm. Amer et al., SPECTROPHOTOMETRIC AND SPECTROFLUOROMETRIC DETERMINATION OF FLUOROURACIL IN THE PRESENCE OF ITS DEGRADATION PRODUCTS, Journal of Pharmacy and Pharmacology, 50(2), 1998, pp. 133-138
Authors:
HASSAN SSM
ABBAS MN
MOUSTAFA GAE
Citation: Ssm. Hassan et al., FLOW-INJECTION POTENTIOMETRIC DETERMINATION OF ATRAZINE IN HERBICIDE FORMULATIONS, Analytical letters, 31(5), 1998, pp. 777-791
Authors:
HASSAN SSM
ELNEMMA EM
ABBAS AB
Citation: Ssm. Hassan et al., DETERMINATION OF GLAFENINE IN DOSAGE FORMS AND SERUM BY THIN-LAYER DENSITOMETRY AND HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY, Journal of pharmaceutical and biomedical analysis, 16(2), 1997, pp. 215-221
Authors:
MARZOUK SAM
COSOFRET VV
BUCK RP
YANG H
CASCIO WE
HASSAN SSM
Citation: Sam. Marzouk et al., AMPEROMETRIC MONITORING OF LACTATE ACCUMULATION IN RABBIT ISCHEMIC MYOCARDIUM, Talanta, 44(9), 1997, pp. 1527-1541
Authors:
HASSAN SSM
MAHMOUD WH
OTHMAN AHM
Citation: Ssm. Hassan et al., A NOVEL POTASSIUM-ION MEMBRANE SENSOR-BASED ON RIFAMYCIN NEUTRAL IONOPHORE, Talanta, 44(6), 1997, pp. 1087-1094
Authors:
HASSAN SSM
ELBAHNASAWY RM
RIZK NM
Citation: Ssm. Hassan et al., MEMBRANE SENSORS FOR BATCH AND FLOW-INJECTION POTENTIOMETRIC DETERMINATION OF ETHAMSYLATE (CYCLONAMINE) IN PHARMACEUTICAL PREPARATIONS, Mikrochimica acta, 126(3-4), 1997, pp. 217-222
Authors:
HASSAN SSM
ELNEMMA EM
ELNABY EH
Citation: Ssm. Hassan et al., MERCURIMETRIC POTENTIOMETRIC DETERMINATION OF BARBITURATES USING A SOLID-STATE IODIDE ION-SELECTIVE ELECTRODE, Analytical letters, 30(6), 1997, pp. 1081-1095
Authors:
MARZOUK SAM
COSOFRET VV
BUCK RP
YANG H
CASCIO WE
HASSAN SSM
Citation: Sam. Marzouk et al., A CONDUCTING SALT-BASED AMPEROMETRIC BIOSENSOR FOR MEASUREMENT OF EXTRACELLULAR LACTATE ACCUMULATION IN ISCHEMIC MYOCARDIUM, Analytical chemistry, 69(14), 1997, pp. 2646-2652
Authors:
HASSAN SSM
ELBAHNASAWY RM
RIZK NM
Citation: Ssm. Hassan et al., POTENTIOMETRIC DETERMINATION OF SALICYLHYDROXAMIC ACID (URINARY STRUVITE STONE INHIBITOR) BASED ON THE INHIBITION OF UREASE ACTIVITY, Analytica chimica acta, 351(1-3), 1997, pp. 91-96
Authors:
HASSAN SSM
RIZK NMH
Citation: Ssm. Hassan et Nmh. Rizk, MINIATURIZED GRAPHITE SENSORS DOPED WITH METAL-BATHOPHENANTHROLINE COMPLEXES FOR THE SELECTIVE POTENTIOMETRIC DETERMINATION OF URIC-ACID INBIOLOGICAL-FLUIDS, Analyst, 122(8), 1997, pp. 815-819
Authors:
HASSAN SSM
ABBAS MN
MOUSTAFA GAE
Citation: Ssm. Hassan et al., HYDROGEN CHROMATE PVC MATRIX MEMBRANE SENSOR FOR POTENTIOMETRIC DETERMINATION OF CHROMIUM(III) AND CHROMIUM(VI) IONS, Talanta, 43(5), 1996, pp. 797-804
Authors:
HASSAN SSM
ELNABY EH
ELNEMMA EM
Citation: Ssm. Hassan et al., KINETIC DETERMINATION OF MORPHINE IN ILLICIT POWDERS, USING A FLUORIDE SELECTIVE ELECTRODE, BASED ON REACTION WITH 1-FLUORO-2,4-DINITROBENZENE, Mikrochimica acta, 124(1-2), 1996, pp. 55-62
Authors:
HASSAN SSM
MAHMOUD WH
OTHMAN AHM
Citation: Ssm. Hassan et al., DETERMINATION OF RANITIDINE IN PHARMACEUTICAL PREPARATIONS USING MANUAL AND FLOW-INJECTION POTENTIOMETRY AND SPECTROPHOTOMETRY, Analytica chimica acta, 332(1), 1996, pp. 39-48
METALLOPORPHYRIN-BASED POLYMER MEMBRANE-ELECTRODE WITH HIGH SELECTIVITY FOR 2-HYDROXYBENZHYDROXAMATE
Authors:
BADR IHA
MEYERHOFF ME
HASSAN SSM
Citation: Iha. Badr et al., METALLOPORPHYRIN-BASED POLYMER MEMBRANE-ELECTRODE WITH HIGH SELECTIVITY FOR 2-HYDROXYBENZHYDROXAMATE, Analytica chimica acta, 321(1), 1996, pp. 11-19
Authors:
HASSAN SSM
ABDELAZIZ RM
ABBAS AB
Citation: Ssm. Hassan et al., POTENTIOMETRIC MEMBRANE SENSORS FOR THE SELECTIVE DETERMINATION OF CINNARIZINE IN PHARMACEUTICAL PREPARATIONS, Analytica chimica acta, 321(1), 1996, pp. 47-52
Authors:
HASSAN SSM
ELNEMMA EM
HAMADA MA
Citation: Ssm. Hassan et al., FLOW-INJECTION POTENTIOMETRIC DETERMINATION OF HARMINE AND HARMALINE HALLUCINOGENS, Electroanalysis, 7(7), 1995, pp. 656-659
Authors:
HASSAN SSM
MAHMOUD WH
Citation: Ssm. Hassan et Wh. Mahmoud, PVC MATRIX MEMBRANE ELECTRODES BASED ON COBALT AND NICKEL PHENANTHROLINE COMPLEXES FOR SELECTIVE DETERMINATION OF COBALT(II) AND NICKEL(II)IONS, Mikrochimica acta, 117(3-4), 1995, pp. 121-128
Authors:
BADR IHA
MEYERHOFF ME
HASSAN SSM
Citation: Iha. Badr et al., POTENTIOMETRIC ANION SELECTIVITY OF POLYMER MEMBRANES DOPED WITH PALLADIUM ORGANOPHOSPHINE COMPLEX, Analytical chemistry, 67(15), 1995, pp. 2613-2618
Authors:
HASSAN SSM
MARZOUK SAM
ABDELFATTAH MM
SHOUCKRY GMSM
Citation: Ssm. Hassan et al., POTENTIOMETRIC DETERMINATION OF ARYLSULFATASE ACTIVITY USING A NOVEL NITROCATECHOL SULFATE PVC MEMBRANE SENSOR, Analytical chemistry, 67(11), 1995, pp. 1887-1891
Authors:
BADR IHA
MEYERHOFF ME
HASSAN SSM
Citation: Iha. Badr et al., NOVEL RESPONSE MECHANISM AND APPLICATION OF SULFITE SENSITIVE POLYMERIC MEMBRANE-ELECTRODE BASED ON DITHIOCARBAMATE COMPLEXES OF MERCURY(II), Analytica chimica acta, 310(2), 1995, pp. 211-221
Authors:
HASSAN SSM
MARZOUK SAM
Citation: Ssm. Hassan et Sam. Marzouk, A NOVEL FERROIN MEMBRANE SENSOR FOR POTENTIOMETRIC DETERMINATION OF IRON, Talanta, 41(6), 1994, pp. 891-899