Surfactant to dye binding degree method for the determination of fluvoxamine maleate and citalopram hydrobromide in pharmaceuticals
Tóm tắt
The surfactant to dye binding degree (SBDB) methodology was used to determine fluvoxamine maleate and citalopram hydrobromide. Neutral red and sodium dodecyl sulfate (SDS) were used as the dye and surfactant, respectively, to form dye-surfactant aggregates. When a cationic drug is added to dye-surfactant mixture, it interacts with the surfactant and decreases the dye-surfactant binding degree. This decrease is proportional to the drug concentration. This was measured by monitoring the absorbance changes of the dye at 532 nm. Under the optimum conditions, the calibration graphs were linear over the range of 1.2–15 μg mL−1 and 1.1–15 μg mL−1 for fluvoxamine maleate and citalopram hydrobromide, respectively. The detection limits (signal to noise ratio = 3) were found to be 0.37 and 0.35 μg mL−1, for fluvoxamine maleate and citalopram hydrobromide, respectively.
Tài liệu tham khảo
W.Z. Potter, L.E. Hollister, In: B. Katzung (Ed.), Basic & Clinical Pharmacology, 9th edition (McGraw-Hill Companies, USA, 2004) 482
J. Menegola, M. Steppe, E.E.S. Schapoval, J. AOAC Int. 91, 52 (2008)
A. Raza, Chem. Pharm. Bull. 54, 432 (2006)
A.A. Alhaider, M.E.M. Hagga, M.E. Alawady, E.A. Gadkariem, Anal. Lett. 26, 887 (1993)
B. Starczewska, K. Mielech, J. Pharm. Biomed. Anal. 23, 243 (2000)
I.A. Darwish, H.H. Abdine, S.M. Amer, L.I. Al-Rayes, Spectrochim. Acta, Part A. 72, 894 (2009)
Q.M. Li, J. Li, Z.J. Yang, Anal. Chim. Acta 583, 147 (2007)
B. Starczewska, H. Puzanowska-Tarasiewicz, K. Baranowska, J. Pharm. Biomed. Anal. 23, 477 (2000)
D.T. El-Sherbiny, J. AOAC Int. 89, 1288 (2006)
I.A. Darwish, S.M. Amer, H.H. Abdine, L.I. Al-Rayes, J. Fluoresc. 19, 463 (2009)
S.G. Vasantharaju, S. Lakshmana Prabu, A. Jacob, Indian J. Pharmaceut. Sci. 70, 647 (2008)
E. Şatana, N. Ertaş, N.G. Göğer, Chromatographia 66, 75 (2007)
S. Tatar Ulu, Chromatographia 64, 169 (2006)
J. Menegola, M. Steppe, E.E.S. Schapoval, J. AOAC Int. 91, 52 (2008)
E. Şatana, Ü. Dilek Uysal, N. Göğer, M. Tunçel, Chromatographia 24, 317 (2006)
J.J. Berzas, A.M. Contento, M.J. Villaseñor, E. Aguas, Anal. Chim. Acta 417, 169 (2000)
J.J. Berzas, M.J. Villaseñor, C. Guiberteau, V. Rodriguez, S. Buitrago, J. Sep. Sci. 29, 103 (2006)
J.J. Berzas, M.J. Villaseñor, A.M. Contento, E. Agua, J. Pharm. Biomed. Anal. 38, 52 (2005)
J.J. Berzas, M.J. Villaseñor, A.M. Contento, E. Agua, J. Chromatogr. Sci. 38, 200 (2000)
T. Gondová, D. Halamová, K. Špacayová, J. Liq. Chromatogr. Related Technol. 31, 2429 (2008)
H.P.A. Nouws, C. Delerue-Matos, A.A. Barros, Anal. Lett. 39, 1907 (2006)
M. Tuncel, G. Altiokka, Z. Atkosar, Anal. Lett. 27, 1135 (1994)
J.J. Berzas, N.J. Rodriguez, G. Casteneda, Electroanalysis 12, 1059 (2000)
H.P. Nouws, C. Delerue-Matos, A.A. Barros, J.A. Rodrigues, A. Santos-Silva, Anal. Bioanal. Chem. 382, 1662 (2005)
H. Nouws, C. Delerue-Matos, A. Barros, Anal. Lett. 39, 1907 (2006)
S. Schreier, S.V.P. Malheiros de Paula, Biochim. Biophys. Acta 23, 210 (2000)
Kabir-ud-Din, M.D.A. Al-Ahmadi, A.Z. Naqvi, M. Akram, Colloids Surf. B. 15, 65 (2008)
R. Fabios, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Anal. Chem. 75, 6011 (2003)
E.M. Costi, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Anal. Chim. Acta 577, 257 (2006)
A. Pedraza, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Anal. Chim. Acta 588, 252 (2007)
A. Pedraza, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Anal. Chim. Acta 522, 89 (2004)
A. Pedraza, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Analyst 130, 1102 (2005)
A. Pedraza, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Analyst 131, 81 (2006)
E.M. Costi, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Anal. Chim. Acta 549, 159 (2005)
M. Amjadi, J.L. Manzoori, J. Hassanzadeh, Anal. Lett. 42, 1539 (2009)
A. Pedraza, M.D. Sicilia, S. Rubio, D. Pérez-Bendito, Anal. Bioanal. Chem. 389, 2297 (2007)
M.E. Diaz Garcia, A. Sanz-Medel, Talanta 33, 255 (1986)
E. Fuguet, C. Ràflos, M. Rosés, E. Bosch, Anal. Chim. Acta 548, 95 (2005)
M.J. Rosen, Surfactants and Interfacial Phenomena, 3rd edition (Wiley-Interscience, USA, 2004) 123
S.M.R. Willie, K.E. Maudens, C.H. Van Peteghem, W.E.E. Lambert, J. Chromatogr. A 1098, 19 (2005)