A COMPARATIVE STUDY OF THREE METHODS OF EXTRACTION OF MYCOTOXINS FROM BEER

被引:0
|
作者
Ionascu, Cosmin [1 ]
Ostafe, Vasile [2 ]
机构
[1] West Univ Timisoara, Fac Chem Biol Geog, Dept Biol Chem, Timisoara 300115, Romania
[2] Adv Res Environm Labs, Multidisciplinary Res Platform Nicholas Georgescu, Timisoara 300086, Romania
来源
STUDIA UNIVERSITATIS BABES-BOLYAI CHEMIA | 2014年 / 59卷 / 04期
关键词
mycotoxins; extraction method; SPE; matrix effects; sample dilution effect; PERFORMANCE LIQUID-CHROMATOGRAPHY; MASS-SPECTROMETRY; OCHRATOXIN; CEREALS; MS/MS;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Three sample preparation methods: solvent extraction, solidphase extraction (SPE) and stir bar sorptive extraction (SBSE) to assess the occurrence of 11 mycotoxins in beer (pale, dark and non-alchoolic) samples were compared. In order to select the best extraction procedure, the sample matrix effects and the effect of the dilution of the sample were investigated by addition of the analytes before and after the extraction procedure was carried out. The study revealed that SPE (with Oasis HLB cartridge) procedure offered the best results compared with the other two extraction methods: relative standard errors under 16% and recovery of the analytes better than 85%. An Ultrahigh Performance Liquid Chromatography coupled with Mass Spectrometry (UPLC-MS/MS) method was used to identify and confirm the mycotoxins.
引用
收藏
页码:17 / 32
页数:16
相关论文
共 50 条
  • [1] A comparative study of three different methods for the sequential extraction of heavy metals in soil
    Vilar, S.
    Gutierrez, A.
    Antezana, J.
    Carral, P.
    Alvarez, A.
    Toxicological and Environmental Chemistry, 2005, 87 (01): : 1 - 10
  • [2] Extraction of straight lines with subpixel precision: comparative study among three methods
    Bazan, Wimerson Sanches
    Garcia Tommaselli, Antonio Maria
    Galo, Mauricio
    De Souza Telles, Sandra Stephan
    BOLETIM DE CIENCIAS GEODESICAS, 2008, 14 (01): : 128 - 148
  • [3] RNA extraction for molecular detection of Newcastle disease virus - comparative study of three methods
    Dimitrov, K.
    Clavijo, A.
    Sneed, L.
    REVUE DE MEDECINE VETERINAIRE, 2014, 165 (5-6) : 172 - 175
  • [4] Frequency and levels of mycotoxins in beer from the Mexican market and exposure estimate for deoxynivalenol mycotoxins
    Wall-Martinez, Hiram A.
    Pascari, Xenia
    Ramos, Antonio J.
    Marin, Sonia
    Sanchis, Vicente
    MYCOTOXIN RESEARCH, 2019, 35 (02) : 207 - 216
  • [5] Frequency and levels of mycotoxins in beer from the Mexican market and exposure estimate for deoxynivalenol mycotoxins
    Hiram A. Wall-Martínez
    Xenia Pascari
    Antonio J. Ramos
    Sonia Marín
    Vicente Sanchis
    Mycotoxin Research, 2019, 35 : 207 - 216
  • [6] Comparative Study on Extraction of Alkaloids from DATURAE FLOS by Different Methods
    PENG Tuo-hua
    ZHONG Shi-shun
    ZHANG Shao-jun
    CHEN Xiao-ping
    ZENG Fan
    Medicinal Plant, 2012, (12) : 93 - 95
  • [7] Extraction of lipid from cyanobacteria by different disruption methods : A comparative study
    Swati, Ankita
    Thakurta, Sohini Guha
    Mondal, Rajes
    Dutta, Susmita
    Chakrabarty, Jitamanyu
    JOURNAL OF THE INDIAN CHEMICAL SOCIETY, 2016, 93 (01) : 55 - 61
  • [8] STUDY ON THE THE METHODS OF MYCOTOXINS ELIMINATION FROM FOOD AND FEEDS
    Hosseinmardi, Fatemeh
    IRANIAN JOURNAL OF PUBLIC HEALTH, 2014, 43 : 154 - 154
  • [9] Extraction methods for biogenic amines in wine and beer
    Arlorio, M
    Coïsson, JD
    Martelli, A
    ITALIAN JOURNAL OF FOOD SCIENCE, 1999, 11 (04) : 355 - 360
  • [10] Extraction and Analysis of Mycotoxins from Whole Wheat Flour - A Methods Efficiency Comparison
    Ciko, Krisida
    Kola, Suzana
    Bacu, Ariola
    EUROBIOTECH JOURNAL, 2024, 8 (04): : 195 - 212