Analysis of Ochratoxin A in Coffee by Solid-Phase Cleanup and Narrow-Bore Liquid Chromatography-Fluorescence Detector-Mass Spectrometry

Journal of Agricultural and Food Chemistry

Volumn 51, Issue 26, 2003, Pages 7564-7567

  Ventura, Meritxell ^a   Vallejos, Carlos ^a   Anaya, Iván Atilio ^a   Broto Puig, Francesc ^a   Agut, Montserrat ^a   Comellas, Lluís ^a  

^a INSTITUT QUÍMIC DE SARRIÀ   (Spain)

Author keywords

Coffee; HPLC; MS; Ochratoxin A; SPE

Indexed keywords

ACETONITRILE; FORMIC ACID; OCHRATOXIN;

ANION EXCHANGE; ARTICLE; CHEMICAL ANALYSIS; COFFEE; FLUORESCENCE; FLUORESCENCE DETECTOR MASS SPECTROMETRY; LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY; NARROW BORE LIQUID CHROMATOGRAPHY; REVERSED PHASE HIGH PERFORMANCE LIQUID CHROMATOGRAPHY; SOLID PHASE EXTRACTION; VALIDATION PROCESS;

CHROMATOGRAPHY, HIGH PRESSURE LIQUID; COFFEA; COFFEE; HEAT; MYCOTOXINS; OCHRATOXINS; PLANT EXTRACTS; QUALITY CONTROL; SEEDS; SPECTROMETRY, MASS, ELECTROSPRAY IONIZATION;

EID: 0347480147     PISSN: 00218561     EISSN: None     Source Type: Journal    
DOI: 10.1021/jf034856+     Document Type: Article

References (21)

1. International Agency for Research on Cancer (IARC). IARC Monographs on the Evaluation of Carcinogenic Risks to Humans; IARC Working Group, World Health Organization: Lyon, France, 1993; Vol. 56.
2. Trucksess, M. W.; Giler, J.; Young, K.; White, K. D.; Page, S. W. Determination and survey of ochratoxin A in wheat, barley and coffee. J. AOAC Int. 1999, 82, 85-89.
3. Degelmann, P.; Becker, M.; Herderich, M.; Humpf, H. U. Determination of ochratoxin A in beer by high-performance liquid chromatography. Chromatographia 1999, 49, 543-546.
4. Jornet, D.; Busto, O.; Guasch, J. Solid-phase extraction applied to the determination of ochratoxin A in wines by reversed-phase high-performance liquid chromatography. J. Chromatogr. A 2000, 882, 29-35.
5. MacDonald, S.; Wilson, P.; Barnes, K.; Damant, A.; Massey, R.; Mortby, E.; Shepherd, M. J. Ochratoxin A in dried vine fruit: Method development and survey. Food Addit. Contam. 1999, 16, 253-260.
6. WHO. Report of the 56th Meeting of the Joint FAO/WHO Expert Committee on Food Additives, Geneva, Feb 6-15, 2001; WHO: Geneva, Switzerland, 2001.
7. Levi, C. P.; Trenk, H. L.; Mohr, H. K. Study of the occurrence of ochratoxin A in green coffee beans. J. Assoc. Off. Anal. Chem. 1974, 57, 866-870.
8. Levi, C. P. Mycotoxins in coffee. J. Assoc. Off Anal. Chem. 1980, 63, 1282-1285.
9. Cantafora, A.; Grossi, M.; Miraglia, M.; Benelli, L. Determination of ochratoxin A in coffee beans using reversed-phase high performance liquid chromatography. Riv. Soc. Ital. Sci. Aliment. 1983, 12, 103-108.
10. Studer-Rohr, I.; Dietrich, D. R.; Schlatter, J.; Schlatter, Ch. Ochratoxin A in coffee: New evidence and toxicology. Lebensm. Technol. 1994, 27, 435-441.
11. Leoni, L. A. B.; Furlani, R. P. Z.; Valente Soares, L. M.; Oliveira, P. L. C. Ochratoxin A in Brazilian green coffee. Cienc. Tecnol. Aliment. 2001, 21, 105-107.
12. European Commission. Regulation (EC) 472/2002, Brussels, Belgium, March 12, 2002.
13. Sibanda, L.; De Saeger, S.; Van Peteghem, C. Optimization of solid-phase clean-up prior to liquid chromatographic analysis of ochratoxin A in roasted coffee. J. Chromatogr. A 2002, 959, 327-330.
14. Romani, S.; Sacchetti, G.; Chavez López, C.; Pinnavaia, G. G.; Dalla Rosa, M. Screening on the occurrence of ochratoxin A in green coffee beans of different origins and types. J. Agric. Food Chem. 2000, 48, 3616-3619.
15. Van der Stegen, G. H. D.; Essens, P. J. M.; van der Lijn, J. Effect of roasting conditions on reduction of ochratoxin A in coffee. J. Agric. Food Chem. 2001, 49, 4713-4715.
16. Pittet, A.; Tomare, D.; Huggett, A.; Viani, R. Liquid chromatographic determination of ochratoxin A in pure and adulterated soluble coffee using immunoaffinity column cleanup procedure. J. Agric. Food Chem. 1996, 44, 3564-3569.
17. Leoni, L. A. B.; Valente Soares, L. M.; Oliveira, P. L. C. Ochratoxin A in Brazilian roasted and instant coffees. Food Addit. Contam. 2000, 17, 867-870.
18. Nakajima, M.; Tsubouchi, H.; Miyabe, M.; Ueno, Y. Survey of aflatoxin B1 and ochratoxin A in commercial green coffee beans by high performance liquid chromatography linked with immunoaffinity chromatography. Food Agric. Immunol. 1997, 9, 77-83.
19. Entwisle, A. C.; Williams, A. C.; Mann, P. J.; Russell, J.; Slack, P. T. ; Gilbert, J. Combined phenyl silane and immunoaffinity column cleanup with liquid chromatography for determination of ochratoxin A in roasted coffee: Collaborative study. J. AOAC Int. 2001, 84, 444-450.
20. Lau, B. P. Y.; Scott, P. M.; Lewis, D. A.; Kanhere, S. R. Quantitative determination of ochratoxin A by liquid chromatography/electrospray tandem mass spectrometry. J. Mass Spectrom. 2000, 35, 23-32.
21. International Conference on Harmonization (ICH). Fed. Regist. 1995, 60 (March), 11260.