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Determination of acrylamide in foods by pressurized fluid extraction and liquid chromatography-tandem mass spectrometry used for a survey of Spanish cereal-based foods.
Food Addit Contam. 2006 Mar; 23(3):237-44.FA

Abstract

An automated and rapid method for the determination of acrylamide in different food products is presented. The method involves pressurized fluid extraction (PFE) of foods with acetonitrile and precipitation with Carrez reagents. The final extract is analysed by liquid chromatography coupled to electrospray ionization tandem mass spectrometry (ESI-MS-MS). The main parameters affecting the performance of ESI-MS-MS and PFE were optimized using a design of experiments approach. The limit of quantification of the method was 5 microg kg(-1), and recoveries from incurred samples ranged between 93 and 101%. The accuracy was evaluated using the reference test materials FAPAS T3002, T3005 and T3011. Using the optimized method, 62 food samples of potato chips, snacks, biscuits, breakfast cereals and crisp bread sampled from Valencia, Spain, supermarkets were surveyed for acrylamide levels. The levels were similar to those reported in the European Union and USA.

Authors+Show Affiliations

Yusà V
Public Health Laboratory of Valencia, Generalitat Valenciana, C/Micer Mascó, 31, E-46010 Valencia, Spain. yusa_vic@gva.es
Quintás G
No affiliation info available
Pardo O
No affiliation info available
Martí P
No affiliation info available
Pastor A
No affiliation info available

MeSH

AcrylamideBreadCandyChromatography, LiquidEdible GrainFood ContaminationPressureReproducibility of ResultsSolanum tuberosumSolventsSpainSpectrometry, Mass, Electrospray Ionization

Pub Type(s)

Journal Article

Language

eng

PubMed ID

16517525

Citation

Yusà, V, et al. "Determination of Acrylamide in Foods By Pressurized Fluid Extraction and Liquid Chromatography-tandem Mass Spectrometry Used for a Survey of Spanish Cereal-based Foods." Food Additives and Contaminants, vol. 23, no. 3, 2006, pp. 237-44.
Yusà V, Quintás G, Pardo O, et al. Determination of acrylamide in foods by pressurized fluid extraction and liquid chromatography-tandem mass spectrometry used for a survey of Spanish cereal-based foods. Food Addit Contam. 2006;23(3):237-44.
Yusà, V., Quintás, G., Pardo, O., Martí, P., & Pastor, A. (2006). Determination of acrylamide in foods by pressurized fluid extraction and liquid chromatography-tandem mass spectrometry used for a survey of Spanish cereal-based foods. Food Additives and Contaminants, 23(3), 237-44.
Yusà V, et al. Determination of Acrylamide in Foods By Pressurized Fluid Extraction and Liquid Chromatography-tandem Mass Spectrometry Used for a Survey of Spanish Cereal-based Foods. Food Addit Contam. 2006;23(3):237-44. PubMed PMID: 16517525.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Determination of acrylamide in foods by pressurized fluid extraction and liquid chromatography-tandem mass spectrometry used for a survey of Spanish cereal-based foods. AU - Yusà,V, AU - Quintás,G, AU - Pardo,O, AU - Martí,P, AU - Pastor,A, PY - 2006/3/7/pubmed PY - 2006/8/9/medline PY - 2006/3/7/entrez SP - 237 EP - 44 JF - Food additives and contaminants JO - Food Addit Contam VL - 23 IS - 3 N2 - An automated and rapid method for the determination of acrylamide in different food products is presented. The method involves pressurized fluid extraction (PFE) of foods with acetonitrile and precipitation with Carrez reagents. The final extract is analysed by liquid chromatography coupled to electrospray ionization tandem mass spectrometry (ESI-MS-MS). The main parameters affecting the performance of ESI-MS-MS and PFE were optimized using a design of experiments approach. The limit of quantification of the method was 5 microg kg(-1), and recoveries from incurred samples ranged between 93 and 101%. The accuracy was evaluated using the reference test materials FAPAS T3002, T3005 and T3011. Using the optimized method, 62 food samples of potato chips, snacks, biscuits, breakfast cereals and crisp bread sampled from Valencia, Spain, supermarkets were surveyed for acrylamide levels. The levels were similar to those reported in the European Union and USA. SN - 0265-203X UR - https://www.unboundmedicine.com/medline/citation/16517525/Determination_of_acrylamide_in_foods_by_pressurized_fluid_extraction_and_liquid_chromatography_tandem_mass_spectrometry_used_for_a_survey_of_Spanish_cereal_based_foods_ DB - PRIME DP - Unbound Medicine ER -