Search Results - "Murillo Pulgarín, J.A."

Flow injection-chemiluminescence determination of propranolol in pharmaceutical preparations by Townshend, A, Murillo Pulgarı́n, J.A, Alañón Pardo, M.T

“…A rapid and precise continuous-flow method is described for the determination of propranolol based on the chemiluminescence (CL) produced by its reaction with…”
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Application of non-linear angle synchronous spectrofluorimetry to the determination of complex mixtures of drugs in urine: A comparative study by Murillo Pulgarín, J.A., Alañón Molina, A., Boras, N.

“…[Display omitted] ► Synchronous fluorescence spectrometry along with PLS-1 was found to be a better method compared to EEMF with N-PLS and U-PLS. ► Analysis of…”
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Direct Determination of Danofloxacin and Flumequine in Milk by Use of Fluorescence Spectrometry in Combination with Partial Least-Squares Calibration by Murillo Pulgarín, J. A, Alañón Molina, A, Boras, N

“…A new method for the simultaneous determination of danofloxacin and flumequine in milk samples was developed by using the nonlinear variable-angle synchronous…”
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Application of time-resolved fluorescence to the determination of metabolites by Murillo Pulgarín, J.A., Alañón Molina, A., Martínez Ferreras, F.

“…[Display omitted] •The fluorescence decay curves are used to resolve their mixture.•A simplex optimization procedure was used to select the instrumental…”
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Simultaneous determination of salicylic acid and salicylamide in biological fluids by Murillo Pulgarín, J.A., Alañón Molina, A., Sánchez-Ferrer Robles, I.

“…[Display omitted] ► Salicylic acid and salicylamide posses very similar fluorescence spectra. ► Biological fluids are fluorophors that usually interferes in…”
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Determination of Ciprofloxacin, the Major Metabolite of Enrofloxacin, in Milk by Isopotential Fluorimetry by MURILLO PULGARIN, J. A, ALANON MOLINA, A, FERNANDEZ, L. Munoz

“…A new method for the determination of ciprofloxacin, the major metabolite of enrofloxacin, for concentrations between 20 and 200 ng/mL by means of matrix…”
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Direct determination of closely overlapping drug mixtures of diflunisal and salicylic acid in serum by means of derivative matrix isopotential synchronous fluorescence spectrometry by PULGARIN, J. A. Murillo, ALANON MOLINA, A, FERNANDEZ LOPEZ, P, SANCHEZ-FERRER ROBLES, I

“…A direct method for the simultaneous fluorimetric determination of two anti-inflammatory drugs in serum is proposed. The combination of matrix isopotential…”
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Simultaneous determination of two anti-inflammatory drugs in serum using isopotential fluorimetry by MURILLO PULGARIN, J. A, ALANON MOLINA, A, SANCHEZ-FERRER ROBLES, I

“…The simultaneous determination of 6-methoxy-2-naphthylacetic acid (6MNA) and diflunisal in serum samples using the combination of matrix isopotential…”
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Stopped-flow determination of dipyridamole in pharmaceutical preparations by micellar-stabilized room temperature phosphorescence by Muñoz de la Peña, A., Espinosa Mansilla, A., Murillo Pulgarı́n, J.A., Alañón Molina, A., Fernández López, P.

“…The stopped flow mixing technique has been used to study the kinetic determination of dipyridamole by means of micellar-stabilized room temperature…”
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Simplex optimization of the variables affecting the micelle-stabilized room temperature phosphorescence of 6-methoxy-2-naphthylacetic acid and its kinetic determination in human urine by Pulgarín, J.A. Murillo, Molina, A. Alañón, Pardo, M.T. Alañón

“…This article reports the kinetic determination of 6-methoxy-2-naphthylacetic acid (6-MNA), the major metabolite of nabumetone, from micelle-stabilized room…”
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Simplex optimization and kinetic determination of nabumetone in pharmaceutical preparations by micellar—stabilized room temperature phosphorescence by Pulgarín, J.A. Murillo, Molina, A. Alañón, Pardo, M.T. Alañón

“…The present method described the kinetic determination of nabumetone, a non-steroidal anti-inflammatory drug, by means of micellar-stabilized room temperature…”
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Determination of pyridoxal in human serum by matrix isopotential synchronous fluorescence spectrometry by Berzas Nevado, J.J., Murillo Pulgarin, J.A., Go´mez Laguna, M.A.

“…The determination of pyridoxal in human serum was performed using a fluorimetric technique that is useful for the determination of compounds in samples with…”
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Direct determination of antibacterial norfloxacin in urine by isopotential fluorimetry by Murillo Pulgarín, J. A., Alañón Molina, A., Boras, N.

“…A novel and simple method is presented for the determination of norfloxacin in human urine by matrix isopotential synchronous fluorescence spectrometry ( MISF…”
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Determination of hydrochlorothiazide in pharmaceutical preparations by time resolved chemiluminescence by Murillo Pulgarı́n, J.A., Alañón Molina, A., Pérez-Olivares Nieto, G.

“…A novel chemiluminescence method for the determination of hydrochlorothiazide (HCT) has been developed based on the reaction between Ce(IV) in acid medium with…”
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Development of Time-Resolved Chemiluminescence for the Determination of Antu in River Water, Wheat, Barley, and Oat Grain Samples by Murillo Pulgarín, José A, García Bermejo, Luisa F, Rubio Aranda, José A

“…A novel chemiluminescence method for the determination of antu has been developed based on the reaction between potassium permanganate in acid medium with this…”
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Determination of napropamide in technical formulations, soil and vegetable samples by sensitised fluorescence: validation of the method by MURILLO PULGARIN, J. A, GARCIA BERMEJO, L. F

“…A fluorimetric method was developed for the determination of napropamide in aqueous micellar solutions of sodium dodecyl sulphate (SDS). The determination was…”
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Fast determination of propranolol in urine and pharmaceutical preparations by stopped-flow and micellar-stabilized room-temperature phosphorescence: validation of the method by Murillo Pulgarı́n, J.A, Alañón Molina, A, Fernández López, P, Alañón Pardo, M.T

“…The stopped-flow mixing technique has been used to study the kinetic determination of propranolol by means of micellar-stabilized room-temperature…”
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The use of modified simplex method to optimize the room temperature phosphorescence variables in the determination of an antihypertensive drug by MURILLO PULGARIN, J. A, ALANON MOLINA, A, ALANON PARDO, M. T

“…In the present paper, the modified simplex method (MSM) has been applied, for the first time, to determine compounds by a luminescence technique. The method…”
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Determination of 4-Methylpropranolol in Cerebrospinal Fluid, Serum, and Urine by Nonprotected Fluid Room-Temperature Phosphorescence Using Simplex Optimization by Murillo Pulgarı́n, J.A., Alañón Molina, A., Alañón Pardo, M.T.

“…A direct and simple procedure for the determination of 4-methylpropranolol, a specific β-adrenergic receptor blocking agent, in biological fluids was…”
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Control of propranolol intake by direct chromatographic detection of α-naphthoxylactic acid in urine by Ruiz-Ángel, M.J., Fernández-López, P., Murillo-Pulgarı́n, J.A., Garcı́a-Alvarez-Coque, M.C.

“…A rapid chromatographic procedure with a C 18 column, a mobile phase of 0.15 M sodium dodecyl sulfate (SDS)–10% (v/v) 1-propanol at pH 3 (0.01 M phosphate…”
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