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Determination of acrylamide content in processed starchy foods in Hanoi

Nguyen Thi Huong Vu Thi Bich Phuong Nguyen Van Long Dao Thi Thanh Diu Chu Manh Linh Dang The Hung
Received: 26 Jun 2018
Revised: 31 Jul 2018
Accepted: 08 Aug 2018
Published: 17 Aug 2018

Article Details

How to Cite
Nguyen Thi Huong, Vu Thi Bich Phuong, Nguyen Van Long, Dao Thi Thanh Diu, Chu Manh Linh, Dang The Hung. "Determination of acrylamide content in processed starchy foods in Hanoi". Vietnam Journal of Food Control. vol. 1, no. 2, pp. 34-39, 2018
PP
34-39
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803

Main Article Content

Abstract

Acrylamide is a toxic chemical formed in high temperature-processed foods (e.g., Potato snacks, instant noodle, etc.). Previous studied showed that acrylamide is a carcinogenic agent in human and animals. Evaluation of acrylamide contents in some processed starchy foods has been performed in order to investigate the presence of acrylamide in foods in Hanoi. This study is to validate a LC-MS/MS method for determination of acrylamide in food and to determine the acrylamide content in some processed starchy foods available in Hanoi, Vietnam. Samples of potato chips collected from food shops in Hanoi were tested. The acrylamide content was determined by high performance liquid chromatography-mass spectrometry. The method was validated for accuracy, precision, linearity, and recovery. The assay was linear over the entire range of calibration standards i.e., a concentration range from 1 ng/mL to 2500 ng/mL (r2 >0.996). The precision and recoveries were obtained based on the AOAC guidelines. The lower limit of quantification of the analytical method of acrylamide was 24,82 ng/mL. The validated method was successfully applied to determine acrylamide in 28 samples of potato snacks. The content of acrylamide ranged from 58.0 to 1829.6 mg/kg. Acrylamide was detected in all samples, nevertheless, the acrylamide content was lower than that from other studies published in 2009 in Europe.

 

Keywords:

Acrylamide, potato snack, LC-MS/MS

References

1. K. Svensson, , L. Abramsson, W. Becker, A. Glynn, K.-E. Hellenäs, Y. Lind, J. Rosén (2003). Dietary intake of acrylamide in Sweeden. Food and Chemical Toxicology, Volume 41, Issue 11, Pages 1581–1586.
2. Marta Mesías, Francisco J. Morales (2015). Acrylamide in commercial potato crisps from Spanish market: Trends from 2004 to 2014 and assessment of the dietary exposure. Food and Chemical Toxicology, Volume 81, Pages 104-110.
3. Joanna Wyka, Agnieszka Tajner-Czopek, Anna Broniecka, Ewa Piotrowska, Monika Bronkowska, Jadwiga Biernat(2015). Estimation of dietaryexposure toacrylamide of Polish teenagers from an urban environment. Food and Chemical Toxicology, Volume 75, Pages 151-155.
4. Hanna Mojska, Iwona Gielecińska, Katarzyna Stoś (2012). Determination of acrylamide level incommercial baby foods and an assessment of infant dietary exposure. Food and Chemical Toxi cology, Volume 50, Issue 8, Pages 2722-2728.
5. Zhang, Y.; Jiao, J.; Cai, Z.; Zhang, Y.; Ren, Y (2007). An improvedmethod validation for rapid determination of acrylamide in foods byultra-performance liquid chromatography combined with tandem masss pectrometry, Journal of Chromatography A, Volume 1142, Issue 2, Pages 194-198.
6. Swedish Standard, SS-EN 16618:2015 (2015). Food analysis - Determination of acrylamide in food by liquid chromatography tandem mass spectrometry (LC-ESI-MS/MS). Article no: STD-8014019, Edition: 1. Pages 3-24.
7. European Food Safety Authority (EFSA) (2009). Result on themonitoring of acrylamide levels in food. EFSA Scientific, Report 285. Pages.1-26. Swedish Standard, SS-EN 16618:2015 (2015). Food analysis - Determination of acrylamide in food by liquid chromatography tandem mass spectrometry (LC-ESI-MS/MS). Article no: STD-8014019, Edition: 1. Pages 3-24.

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