Fractionation analysis of manganese and zinc in tea infusions by two-column solid phase extraction and flame atomic absorption spectrometry

Food Chemistry

Volumn 102, Issue 4, 2007, Pages 1415-1424

  Pohl, Pawel ^a   Prusisz, Bartlomiej ^a  

^a WROCLAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Amberlite XAD7; Dowex 50Wx4; Flame atomic absorption spectrometry; Fractionation; Mn; Tea infusions; Zn

Indexed keywords

MANGANESE; POLYPHENOL; RESIN; ZINC;

ARTICLE; ATOMIC ABSORPTION SPECTROMETRY; CHEMICAL ANALYSIS; CHEMICAL COMPOSITION; FOOD ANALYSIS; FOOD COMPOSITION; FRACTIONATION; MACROMOLECULE; SOLID PHASE EXTRACTION; TEA;

EID: 33846632847     PISSN: 03088146     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.foodchem.2006.09.007     Document Type: Article

References (24)

1. Alberti, G., Biesuz, R., D'Agostino, G., & Pesavento, M. (2004). Speciation of Mn(II), Zn(II) and Cu(II) in tea infusion. In Book of abstracts of XVIII National Congress of Analytical Chemistry, 19-23 September, Parma, Italy.
2. Alberti G., Biesuz R., Profumo A., and Pesavento M. Determination of the total concentration and speciation of Al(III) in tea infusions. Journal of Inorganic Biochemistry 97 (2003) 79-88
3. Bower V.E., and Bates R.G. Standard buffer solutions. Journal of Research of the National Bureau of Standards 55 (1995) 197-200
4. Cairns W.R.L., Hill S.J., and Ebdon L. Directly coupled high performance liquid chromatography-inductively coupled plasma-mass spectrometry for the determination of organometallic species in tea. Microchemical Journal 54 (1996) 88-110
5. Erdemoglu S.B., Pyrzynska K., and Gucer S. Speciation of aluminum in tea infusion by ion-exchange resins and flame AAS detection. Analytica Chimica Acta 411 (2000) 81-89
6. Fernandez P.L., Pablos F., Martin M.J., and Gonzalez A.G. Multi-element analysis of tea beverages by inductively coupled plasma atomic emission spectrometry. Food Chemistry 76 (2002) 483-489
7. Flaten T.P. Aluminum in tea - concentrations, speciation and bioavailability. Coordination Chemistry Reviews 228 (2002) 385-395
8. Flaten A.K., and Lund W. Speciation of aluminum in tea infusions studied by size exclusion chromatography with detection by post-column reaction. Science of the Total Environment 207 (1997) 21-28
9. French P., Gardner M.J., and Gunn A.M. Dietary aluminium and Alzheimer's disease. Food Chemistry Toxicology 27 (1989) 495-496
10. Gallaher R.N., Gallaher K., Marshall A.J., and Marshall A.C. Mineral analysis of 10 types of commercially available tea. Journal of Food Composition and Analysis 19 Suppl. (2006) S53-S57
11. Karadjova I., Izgi B., and Gucer S. Fractionation and speciation of Cu, Zn and Fe in wine samples by atomic absorption spectrometry. Spectrochimica Acta Part B 57 (2002) 581-590
12. Marcos A., Fisher A., Rea G., and Hill S.J. Preliminary study using trace element concentrations and a chemometrics approach to determine the geographical origin of tea. Journal of Analytical Atomic Spectrometry 13 (1998) 521-525
13. Odegard K.E., and Lund W. Multi-element speciation of tea infusion using cation-exchange separation and size-exclusion chromatography in combination with inductively coupled mass spectrometry. Journal of Analytical Atomic Spectrometry 12 (1997) 403-408
14. Owen L.M., Crews H.M., and Massey R.C. Aluminum in tea - SEC-ICP-MS speciation studies of infutions and simulated gastrointestinal digests. Chemical Speciation and Bioavailability 4 (1992) 89-96
15. Ozdemir Y., and Gucer S. Speciation of manganese in tea leaves and tea infusions. Food Chemistry 61 (1998) 313-317
16. Peuravuori J., Monteiro A., Eglite L., and Pihlaja K. Comparative study for separation of aquatic humic-type organic constituents by DAX-8, PVP and DEAE sorbing solids and tangential utrafiltration: elemental composition, size exclusion chromatography, UV-vis and FT-IR. Talanta 65 (2005) 408-422
17. Pohl P., and Prusisz B. Pre-concentration of Cd, Co, Cu, Ni and Zn using different off-line ion exchange procedures followed by the inductively coupled plasma atomic emission spectrometric detection. Analytica Chimica Acta 502 (2004) 83-90
18. Pohl P., and Prusisz B. Fractionation of calcium and magnesium in honeys, juices and tea infusions by ion exchange and flame atomic absorption spectrometry. Talanta 69 (2006) 1227-1233
19. Powell J.J., Burden T.J., and Thompson R.P.H. In vitro mineral availability from digested tea: a rich dietary source of manganese. Analyst 123 (1998) 1721-1724
20. Ruszczynska A., Pyrzynska K., and Bulska E. On the use of solid-phase extraction for the fractionation of aluminum species. Chemical Analysis (Warsaw) 49 (2004) 19-28
21. Terada K. Preconcentration by sorption. In: Alfassi Z.B., and Wai C.M. (Eds). Preconcentration techniques for trace elements (1992), CRC Press, Boca Raton, FL 211-241
22. Ucer A., Uyanik A., and Aygun S.F. Adsorption of Cu(II), Cd(II), Zn(II), Mn(II) and Fe(III) ions by tannic acid immobilised activated carbon. Separation and Purification Technology 47 (2006) 113-118
23. Yasar S.B., and Gucer S. Fractionation analysis of magnesium in olive products by atomic absorption spectrometry. Analytica Chimica Acta 505 (2004) 43-49
24. Zhou C.Y., Wu J., Chi H., Wong M.K., Koh L.L., and Wee Y.C. The behaviour of leachedaluminium in tea infusions. Science of the Total Environment 177 (1996) 9-16