Rapid sample screening method for authenticity controlling vanilla flavors using a CE microchip approach with electrochemical detection

Electrophoresis

Volumn 28, Issue 22, 2007, Pages 4233-4239

  Ávila, Mónica ^a,b   González, María Cristina ^a   Zougagh, Mohammed ^b   Escarpa, Alberto ^a   Ríos, Ángel ^b  

^a UNIVERSITY OF ALCALÁ   (Spain)

^b UNIVERSITY OF CASTILLA LA MANCHA   (Spain)

Author keywords

Adulteration; Authenticity; CE microchips; Electrochemical detection; Vanilla flavors

Indexed keywords

AUTHENTICATION; CHEMICAL DETECTION; FLAVOR COMPOUNDS; FOOD SUPPLY;

ADULTERATION; AUTHENTICITY; BORATE BUFFER; CE MICROCHIP; DRIVING VOLTAGES; ELECTROCHEMICAL DETECTION; ETHYL MALTOL; ETHYL VANILLIN; SCREENING METHODS; VANILLUM FLAVOR;

SCREENING;

ALCOHOL; BORIC ACID; BUFFER; FLAVORING AGENT; FRAGRANCE; NITRIC ACID; VANILLIC ACID; VANILLIN; VANILLIN DERIVATIVE;

ACCURACY; ANALYTIC METHOD; AROMA; ARTICLE; CAPILLARY ELECTROPHORESIS; CONTROLLED STUDY; ELECTRIC POTENTIAL; ELECTROCHEMICAL DETECTION; FOOD ANALYSIS; FOOD CONTROL; MICROCHIP ELECTROPHORESIS; PH MEASUREMENT; RELIABILITY; REPRODUCIBILITY; RESERVOIR; SCREENING TEST; SENSITIVITY ANALYSIS; VANILLA;

EID: 36549083659     PISSN: 01730835     EISSN: 15222683     Source Type: Journal    
DOI: 10.1002/elps.200700277     Document Type: Article

References (30)

1. Bruin, G. J. M., Electrophoresis 2000, 21, 3931-3951.
2. Dittrich, P.S.,Tachikawa, K.,Manz, A.,Anal. Chem. 2006, 78, 3887-3908.
3. Schwarz, M. A., Hauser, P. C., Lab Chip 2001, 1, 1-6.
4. Wang, J., Electroanalysis 2005, 17, 1133-1140.
5. Pumera, M., Merkoçi, A., Alegret, S., Trends Analyt. Chem. 2006, 25, 219-235.
6. Rios, A., Escarpa, A., González, M. C., Crevillén, A. G., Trends Analyt. Chem. 2006, 25, 467-479.
7. Escarpa, A., González, M. C., Crevillén, A. G., Blasco, A.J., Electrophoresis 2007, 28, 1002-1011.
8. Scampicchio, M., Wang, J., Mannino, S., Chatrathi, M. P., J. Chromatogr. A 2004, 1049, 189-194.
9. Hompesch, R. W., Garcia, C. D., Weiss, D. J., Vivanco, J. M., Henry, C. S., Analyst 2005, 5, 694-700.
10. Blasco, A. J., Barrigas, I., González, M. C., Escarpa, A., Electrophoresis 2005, 26, 4664-4673.
11. Crevillén, A. G., Barrigas, I., Blasco, A. J., González, M. C., Escarpa, A., Anal. Chim. Acta 2006, 562, 137-144.
12. Crevillén, A. G., Blasco, A. J., González, M. C., Escarpa, A., Electrophoresis 2006, 27, 5110-5118.
13. Wang, J., Manino, S., Cámara, C., Chatrathi, M. P. et al., J. Chromatogr, A 2005, 1091, 177-182.
14. Kubáň, P., Hauser, P. C., Electrophoresis 2005, 26, 3169-3178.
15. Law, W. S., Kubáň, P., Zhao, J. H., Li, F. Y., Hauser, P. C., Electrophoresis 2005, 26, 4648-4655.
16. Kato, M., Gyoten, Y., Sakai-Kato, K., Toyo'oka, T., J. Chromatogr. A 2003, 1013, 183-189.
17. Blasco, A. J., Crevillén, A. G., de la Fuente, P., González, M. C., Escarpa, A., Analyst 2007, 132, 323-329.
18. Ni, Y., Zhang, G., Kotot, S., Food Chem. 2005, 89, 465-473.
19. Gerasimov, A. V, Gornova, N. V., Rudometova, N. V., J. Anal. Chem. 2003, 58, 758-765.
20. Krueger, D. A., Krueger, H. W., J. Agric. Food Chem. 1985, 33, 323-325.
21. Colleman, W. M., Dube, M. F., J. Sci. Food Agric. 2005, 85, 2645-2654.
22. Lamprecht, G., Pichlmayer, F., Schmid, E. R., J. Agric. Food Chem. 1994, 42, 1722-1727.
23. Herrmann, A., Stöckli, M., J. Chromatogr. 1982, 246, 313-316.
24. Bettazzi, F., Palchetti, I., Sisalli, S., Mascini, M., Anal. Chim. Acta 2006, 555, 134-138.
25. Portela, M. J., Gomez de Balugera, Z., Goicolea, M. A., Barrio, R. J., Anal. Chim. Acta 1996, 327, 65-71.
26. Bütehorn, U., Pyell, U., J. Chromatogr. A 1996, 736, 321-332.
27. Watanabe, T., Yamamoto, A., Nagai, S., Terabe, S., J. Chromatogr. A 1998, 793, 409-413.
28. Boyce, M. C., Haddad, P. R., Sostaric, T., Anal. Chim. Acta 2003, 485, 179-186.
29. Oshashi, M., Omae, H., Hashida, M., Sowa, Y., Imani, S., J. Chromatogr. A 2007, 1138, 262-267.
30. Wang, J., Tian, B., Sahlin, E., Anal. Chem. 1999, 71, 5436-5440.