Abstract
The characterization of an optical sensor membrane is described for the determination of tin (II) based on the immobilization of dithizone on a triacetylcellulose membrane. The membrane responds to tin (II) ions by changing color reversibly from green to red in buffer solution at pH 6 and wavelength 611 nm. This optode has a linear range of 0.3–6.33 μg cm−3 (2.52–53.32 μmol dm−3) of Sn2+ ions with a limit of detection of 0.15 μg cm−3 (1.26 μmol dm−3). The response time of the optode was about 8–10 min depending on the concentration of Sn2+ ions. The selectivity of the optode to tin (II) ions at pH 6 was good. The sensor can be readily regenerated by exposure with EDTA solution. The color is fully reversible, and the optical sensor could be fully regenerated. Experimental results showed that the optode could be used as an effective tool in analyzing the tin content in canned foods.
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References
Wolfbeis OS (1991) Fiber optic chemical sensors and biosensors. CRC Press, Boca Raton, vols 1 and 2, p 395
Oehme I, Wolfbeis OS (1997) Microchim Acta 126 177–192
Sanchez–Pedreno C, Ortuno JA, Albero MI et al (2002) Chim Anal Acta 414:195–203
Werner T, Mayer T (2002) Analyst 127:248–252
Ahmad M, Narayanaswamy R (1994) Anal Chim Acta 291:255–290
Taib MN, Andres R, Narayanaswamy R (1996) Anal Chim Acta 330:31–40
Wallington SAT, Labayen A, Proppe NAJ et al (1997) Sens Actuat B Chem 38:48–52
Simon W (1990) Chimia 44:395
Safavi A, Bagheri M (2005) Sens Actuat B Chem 107:53–58
Mahutte CK (1998) Clin Biochem 31:119–130
Zhang L, Langmuir ME, Bai MQ et al (1997) Talanta 44:1691–1698
Clark HA, Kopelman R, Tjalkens R et al (1999) Anal Chem 71:4837
Peterson JI, Goldstein SR, Fitzgerald RV et al (1980) Anal Chem 52:864
Bermanl E (1990) Toxic Metals and their analysis cook country. Hospital Chicago Illinois, 210-216
Yoshik M (2006) J Health Sci 52:67
Perring L, Basic-Dvorzak M (2002) Anal Bioanal Chem 374:235
Yamaguchi M, Sato H, Yamamoto T (1976) Chem Pharm Bull 319:9–3201
Codex Alimen tarius Commission (2001) Procedure Manual Foods and Agriculture Organization of the UN/World Health Organization, Rome
Blunden S, Wallace T (2003) Food Chem Toxical 24:1651–1662
Gutierrez AM, Perez-Conde C, Rebollar MP (1985) Talanta 32:927
Arya SP, Bansal A (1994) Microchim Acta 116:71
Horwitz W (2000) Official methods of analysis of AOAC international method. Gaithersburg, MD
Moreda-Pineiro J, Lopez-Mahia P, Muniategui-Lorenzo S et al (2002) Anal Chim Acta 461:261
Ribeiro AS, Moretto AL, MAZ Arruda et al (2003) Microchim Acta 141:149–155
Clinio LT (2004) Microchem 78:175
Pal BK, Ryan DE (1969) Anal Chim Acta 48:227
Rubio S, Gomez-Hens A, Valcarcel M (1985) Analyst 110:43
Jones TP, Porter MD (1988) Anal Chem 88:404
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The authors wish to acknowledge the support of this work by Payame Noor University Research Council.
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Tavallali, H., Daneashian, S. Design and characteristics of tin (II) optode based on immobilization of dithizone on a triacetylcellulose membrane and its application in canned foods. Monatsh Chem 140, 1149–1154 (2009). https://doi.org/10.1007/s00706-009-0167-x
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DOI: https://doi.org/10.1007/s00706-009-0167-x