Univariate versus Multivariate Spectrophotometric Methods for Simultaneous Determination of Complex Binary Mixtures with Overlapped Spectra: A Comparative Study

Analytical Chemistry Letters

Volumn 3, Issue 2, 2013, Pages 70-84

  Lotfy, Hayam M ^a   Saleh, Sarah S ^b   Hassan, Nagiba Y ^a   Elgizawy, Samia M ^b  

^a CAIRO UNIVERSITY   (Egypt)

^b October University for Modern Sciences and Arts   (Egypt)

Author keywords

chemometrics; Constant center; Extended ratio subtraction; Fluorometholone; PCR; PLS; Sodium cromoglicate

Indexed keywords

EID: 85090358303     PISSN: 22297928     EISSN: 22307532     Source Type: Journal    
DOI: 10.1080/22297928.2013.806410     Document Type: Article

References (24)

1. Sweetman, S. C. 2009. Martindale: The complete drug reference, 36, 1136–1532. UK: Pharmaceutical Press.
2. British Pharmacopoeia. 2009. The Stationery Office on behalf of the Medicines and Healthcare products Regulatory Agency (MHRA)-© Crown Copyright, Vol. I & II.
3. Tillman, J. and Whymark, D. 1971. A method for the determination of disodium cromoglycate and other chromones. Analyst, 96: 689–698. (doi:10.1039/an9719600689)
4. Hassib, S. T., El-Zaher, A. A. and Fouad, M. A. 2011. Validated stability-indicating derivative and derivative ratio methods for the determination of some drugs used to alleviate respiratory tract disorders and their degradation products. Drug Test. Anal., 3: 306–318. (doi:10.1002/dta.258)
5. Ali, M. S., Rafiuddin, S., Al-Jawi, D. A., Al-Hetari, Y., Ghori, M. U.H. and Khatri, A. R. 2008. Stability-indicating assay of sodium cromoglicate in ophthalmic solution using mixed mode hydrophilic interaction chromatography. J. Sep. Sci., 31: 1645–1650. (doi:10.1002/jssc.200700534)
6. Ozoux, M., Girault, J., Malgouyat, J. and Pasquier, O. 2001. Determination of sodium cromoglycate in human plasma by liquid chromatography-mass spectrometry in the turbo ion spray mode. J. Chromatogr., B: Biomed. Sci. Appl., 765: 179–185. (doi:10.1016/S0378-4347(01)00420-0)
7. Kocic-Pesic, V., Radulovic, D., Peæanac, D. and Zivanovic, L. 1992. Determination of sodium cromoglycate in pharmaceutical dosage forms using TLC-densitometry. Farmaco, 47: 1563
8. Helle, A., Hirsjarvi, S., Peltonen, L., Hirvonen, J. and Wiedmer, S. K. 2008. Quantitative determination of drug encapsulation in poly (lactic acid) nanoparticles by capillary electrophoresis. J. Chromatogr. A., 1178: 248–255. (doi:10.1016/j.chroma.2007.11.041)
9. Vladimirov, S., Cudina, O., Agbaba, D. and Zivanov-Stakic, D. 1996. Spectrophotometric determination of fluorometholone in pharmaceuticals using 1, 4-dihydrazinophthalazine. Anal. Lett., 29: 921–927. (doi:10.1080/00032719608001444)
10. Altuntas, T., Korkmaz, F. and Nebioglu, D. 2000. Determination of tetrahydrozoline hydrochloride and fluorometholone in pharmaceutical formulations by HPLC and derivative UV spectrophotometry. Die Pharmazie, 55: 49
11. Korpi-Steiner, N. L., Netzel, B. C., Seegmiller, J. C., Hagan, J. B. and Singh, R. J. 2010. Liquid chromatography-tandem mass spectrometry analysis of urinary fluticasone propionate-17beta-carboxylic acid for monitoring compliance with inhaled-fluticasone propionate therapy. Steroids, 75: 77–82. (doi:10.1016/j.steroids.2009.10.009)
12. Croes, K., Goeyens, L., Baeyens, W., Van Loco, J. and Impens, S. 2009. Optimization and validation of a liquid chromatography tandem mass spectrometry (LC/MSn) method for analysis of corticosteroids in bovine liver: Evaluation of Keyhole Limpet?-glucuronidase/sulfatase enzyme extract. J. Chromatogr., B: Anal. Technol. Biomed. Life Sci., 877: 635–644. (doi:10.1016/j.jchromb.2009.01.028)
13. O'Keeffe, M. J., Martin, S. and Regan, L. 2003. Validation of a multiresidue liquid chromatography-tandem mass spectrometric method for the quantitation and confirmation of corticosteroid residues in urine, according to the proposed SANCO 1085 criteria for banned substances. Anal. Chim. Acta., 483: 341–350. (doi:10.1016/S0003-2670(03)00059-X)
14. Lotfy, H. M. and Hagazy, M. A.M. 2012. Comparative Study of Novel Spectrophotometric Methods Manipulating Ratio Spectra; an Application on Pharmaceutical Ternary Mixture of Omeprazole, Tinidazole and Clarithromycin. Spectrochim. Acta, Part A., 96: 259–270. (doi:10.1016/j.saa.2012.04.095)
15. El-Bardicy, M. G., Lotfy, H. M., El-Sayed, M. A. and El-Tarras, M. F. 2008. Smart stability-indicating spectrophotometric methods for determination of binary mixtures without prior separation. J. AOAC Int., 91: 299–310.
16. Lotfy, H. M. 2012. Determination of simvastatin and ezatimibe in combined tabletdosage forms by constant center spectrphotometric method. Int. J. Pharm. Pharm. Sci., 4: 673–679.
17. Brereton, R. G. 2003. Chemometrics: data analysis for the laboratory and chemical plant, Wiley.
18. Harvey, D. 2000. Modern analytical chemistry, McGraw-Hill Boston.
19. Lotfy, H. M. 2006. Simultaneous determination of Omeprazole, Tinidazole and Clarithromycin in combination. Bull. Fac. Pharm. Cairo Univ., 44: 27–38.
20. Fayed, A. S., Shehata, M. A., Ashour, A., Hassan, N. Y. and Weshahy, S. A. 2007. Validated stability-indicating methods for determination of cilostazol in the presence of its degradation products according to the ICH guidelines. J. Pharm. Biomed. Anal., 45: 407–416. (doi:10.1016/j.jpba.2007.06.028)
21. Zhang, G. and Pan, J. 2011. Simultaneous spectrophotometric determination of atrazine and cyanazine by chemometric methods. Spectrochim. Acta, Part A., 78: 238–242. (doi:10.1016/j.saa.2010.09.028)
22. Hemmateenejad, B., Akhond, M. and Samari, F. 2007. A comparative study between PCR and PLS in simultaneous spectrophotometric determination of diphenylamine, aniline, and phenol: Effect of wavelength selection. Spectrochim. Acta, Part A., 67: 958–965. (doi:10.1016/j.saa.2006.09.014)
23. Carlucci, G. 1998. Analysis of fluoroquinolones in biological fluids by highperformance liquid chromatography. J. Chromatogr. A., 812: 343–367. (doi:10.1016/S0021-9673(98)00274-X)
24. International Conference on Harmonization (ICH), Q.B. 1997. Validation of Analytical Procedures: Methodology. Federal Register, 62: 27463–27467.