Browse > Article
http://dx.doi.org/10.5012/bkcs.2006.27.6.863

Simultaneous Kinetic Spectrophotometric Determination of Sulfite and Sulfide Using Partial Least Squares (PLS) Regression  

Afkhami, Abbas (Department of Chemistry, Faculty of Science, Bu- Ali Sina University)
Sarlak, Nahid (Department of Chemistry, Faculty of Science, Bu- Ali Sina University)
Zarei, Ali Reza (Faculty of Materials, Malek Ashtar University of Technology)
Madrakian, Tayyebeh (Department of Chemistry, Faculty of Science, Bu- Ali Sina University)
Publication Information
Bulletin of the Korean Chemical Society / v.27, no.6, 2006 , pp. 863-868 More about this Journal
Abstract
The partial least squares (PLS-1) calibration model based on spectrophotometric measurement, for the simultaneous determination of sulfite and sulfide is described. This method is based on the difference between the rate of the reaction of sulfide and sulfite with Malachite Green in pH 7.0 buffer solution and at 25 ${^{\circ}C}$. The absorption kinetic profiles of the solutions were monitored by measuring the decrease in the absorbance of Malachite Green at 617 nm in the time range 10-180 s after initiation of the reactions with 2 s intervals. The experimental calibration matrix for partial least squares (PLS-1) calibration was designed with 24 samples. The cross-validation method was used for selecting the number of factors. The results showed that simultaneous determination could be performed in the range 0.030-1.5 and 0.030-1.2 $\mu$g m$L ^{-1}$ for sulfite and sulfide, respectively. The proposed method was successfully applied to simultaneous determination of sulfite and sulfide in water samples and whole human blood.
Keywords
Partial least squares (PLS); Sulfite; Sulfide; Spectrophotometric determination; Kinetic methods;
Citations & Related Records

Times Cited By Web Of Science : 4  (Related Records In Web of Science)
Times Cited By SCOPUS : 4
연도 인용수 순위
1 Afkhami, A.; Bahram, M.; Zarei, A. R. Michrochim. Acta 2004, 148, 317   DOI
2 Madrakian, T.; Afkhami, A.; Borazjani, M.; Bahram, M. Spectrochim Acta Part A 2005, 61, 2988   DOI   ScienceOn
3 Rambla, F. J.; Garrigues, S.; De La Guardia, M. Anal. Chim. Acta 1997, 344, 41   DOI   ScienceOn
4 Havel, J.; Jimenez, J.; Bautista, R. D.; Arias Leon, J. J. Analyst 1993, 118, 1355   DOI
5 Quencer, B. M.; Crouch, S. R. Crit. Rev. Anal. Chem. 1993, 24, 243   DOI   ScienceOn
6 Massart, D. L.; Vandeginste, B. G. M.; Buydens, L. M. C.; Jong, S. D. E.; Lewi, P. J.; Smeyers-Verbeke, J. Handbook of Chemometrics and Qualimetrics. Part A; Elsevier Science: 1997
7 Pizzoferrato, L.; Quattrucci, E.; Di Lullo, G.; In Nutritional and Toxicological Aspects of Food Processing; Walker, R.; Quattrucci, E., Eds.; Taylor and Francis: London, 1988; p 93
8 Forstner, U.; Salomons, W.; Stigliani W., Eds.; In Biogeodynamics of Pollutants in Soils and Sediments; Springer: Germany, 1995; p 247
9 Afkhami, A.; Rezaei, M. Can. J. Anal. Sci. Spect. 2000, 45, 9
10 Mousavi, M. F.; Sarlak, N. Anal. Lett. 1997, 30, 1567   DOI   ScienceOn
11 Barzegar, M.; Jabbari, A.; Esmaeili, M. Bul. Kor. Chem. Soc. 2003, 24, 1261   DOI   ScienceOn
12 Wold, H. In Sytstem under Indirect Observation: Causality- Structure-Prediction, Vol II; Joreskoq, K. G.; Wold, H., Eds.; North Holland Publishing: Amsterdam, 1982
13 Otto, M.; Wegscheider, W. Anal. Chem. 1985, 57, 63   DOI
14 Isaac, A.; Wain, A. J.; Compton, R. G.; Livingstone, C.; Davis, J. Analyst 2005, 130, 1343   DOI   ScienceOn
15 Perez-Bendito, D.; Silva, M. Kinetic Methods in Analytical Chemistry; Ellis Horwood: Chichester, 1988
16 Perfetti, G. A.; Diachenko, G. W. J. AOAC Int. 2003, 86, 544
17 Williams, W. J. Handbook of Anion Determination; Butterworths: London, 1979
18 Dasgupta, P. K.; Yang, H. C. Anal. Chem. 1986, 58, 2839   DOI
19 Ghasemi, J.; Mohammadi, D. E. Microchem. J. 2002, 71, 1   DOI   ScienceOn
20 Safavi, A.; Ramezani, Z. Talanta 1997, 44, 1225   DOI   ScienceOn
21 Stammati, A.; Zanetti, C.; Pizzoferrato, L.; Quattrucci, E.; Tranquilli, G. B. Food Addit. Contam. 1992, 9, 511
22 Pinillos, S. C.; Vicente, I. S.; Asensio, J. S.; Bernal, J. G. Talanta 1995, 42, 937   DOI   ScienceOn
23 Steudel, R.; Holdt, G.; Goebel, T. J. Chromatogr. 1989, 475, 442   DOI   ScienceOn
24 Richardson, C. J.; Magee, E. A. M.; Cummings, J. H. Clin. Chim. Acta 2000, 293, 115   DOI   ScienceOn
25 Safavi, A.; Moradlou, O.; Maesum, S. Talanta 2004, 62, 51   DOI   ScienceOn
26 Gonzalez, V.; Moreno, B.; Sicilia, D.; Rubio, S.; Perez-Bendito, D. Anal. Chem. 1993, 65, 1897   DOI   ScienceOn
27 Blanco, M.; Coello, J.; Ituriage, H.; Maspoch, S.; Redon, M. Appl. Spectroc. 1994, 48, 37   DOI   ScienceOn
28 Ghasemi, J.; Mohammadi, D. E. Anal. Lett. 2003, 36, 2243   DOI   ScienceOn
29 Tang, D.; Santschi, P. H. J. Chromatogr. A 2000, 883, 305   DOI   ScienceOn
30 He, Y.; Zheng, Y.; Locke, D. C. Anal. Chim. Acta 2002, 459, 209   DOI   ScienceOn
31 Hassan, S. S. M.; Marzouk, S. A. M.; Sayour, H. E. M. Anal. Chim. Acta 2002, 466, 47   DOI   ScienceOn
32 Lobinski, R.; Marczenko, Z. Crit. Rev. Anal. Chem. 1992, 23, 55   DOI   ScienceOn
33 Martens, H.; Naes, T. Multivariate Calibration; Wiley: Chichester, 1991
34 Geladi, P.; Kowalski, B. R. Anal. Chim. Acta 1986, 185, 1   DOI   ScienceOn
35 Zupan, J.; Gasteiger, J. Neural Networks for Chemists; VCH: Weinheim, 1993