Occurrence and risk assessment of mycotoxins, acrylamide, and furan in Latvian beer
| Autor: | Estefanija Bogdanova, Irina Rozentale, Emeka E. Emecheta, Iveta Pugajeva, Vadims Bartkevics |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
Alcohol Drinking
Food Handling Food Contamination Toxicology Orbitrap Mass spectrometry 01 natural sciences High-performance liquid chromatography Diet Surveys Risk Assessment law.invention chemistry.chemical_compound 0404 agricultural biotechnology law Limit of Detection Furan Humans Food science Mycotoxin Furans Chromatography High Pressure Liquid Detection limit Acrylamide 010401 analytical chemistry Public Health Environmental and Occupational Health food and beverages Analytic Sample Preparation Methods Beer 04 agricultural and veterinary sciences Mycotoxins Food Inspection 040401 food science Latvia Carcinogens Environmental 0104 chemical sciences T-2 Toxin chemistry Calibration Volatilization Trichothecenes Food Science Food contaminant |
| Zdroj: | Food additivescontaminants. Part B, Surveillance. 11(2) |
| ISSN: | 1939-3229 |
| Popis: | This work reports data on the occurrence of nine mycotoxins and two food processing contaminants - acrylamide and furan - in a total of 100 beers produced in Latvia. Mycotoxins were detected by high-performance liquid chromatography (HPLC) coupled with time-of-flight mass spectrometry, acrylamide by HPLC coupled with quadrupole-Orbitrap mass spectrometry, and furan by headspace gas chromatography-mass spectrometry. The most frequently occurring mycotoxins were HT-2 and deoxynivalenol (DON), which were detected in 52% and 51% of the analysed samples. The highest content was observed for DON, reaching the maximum of 248 µg kg-1. Furan was ubiquitous, and 74% of the samples contained acrylamide. In terms of the estimated exposure, the biggest potential risk was identified for HT-2 representing more than 11% of tolerable weekly intake. The margin of exposure approach indicated the exposure to furan through beer as significant, this parameter being close to the critical limit. |
| Databáze: | OpenAIRE |
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