PMID- 27979065
OWN - NLM
STAT- MEDLINE
DCOM- 20170407
LR  - 20181202
IS  - 1873-7072 (Electronic)
IS  - 0308-8146 (Linking)
VI  - 221
DP  - 2017 Apr 15
TI  - Development and validation of a simple and fast method for simultaneous 
      determination of aflatoxin B(1) and sterigmatocystin in grains.
PG  - 11-17
LID - S0308-8146(16)31653-3 [pii]
LID - 10.1016/j.foodchem.2016.10.036 [doi]
AB  - In this study, a simple, fast, sensitive and reliable method was developed for 
      the simultaneous determination of aflatoxin B(1) (AFB(1)) and sterigmatocystin 
      (STC) in rice, wheat, maize, oat, rye and barley grains based on a modified 
      QuEChERS (quick, easy, cheap, effective, rugged, and safe) method and liquid 
      chromatography-tandem mass spectrometry (LC-MS/MS). AFB(1) and STC were extracted 
      using 95% acetonitrile in water and cleaned up using N-Propylethane-1,2-diamine 
      (PSA). The method was validated according to the SANCO/12571/2013 regulation of 
      the European Union (EU). Recoveries at three spiked levels of 0.5, 2.5 and 
      5.0mug/kg ranged from 77.7% to 119.7% and the relative standard deviations (RSDs) 
      were between 1.3% and 12.8%. Limits of detection (LOD) were 0.03 and 0.02mug/kg 
      for AFB(1) and STC, respectively. The limit of quantification (LOQ) was 0.5mug/kg 
      for both AFB(1) and STC. The proposed method was successfully applied to 
      determine AFB(1) and STC levels in ten non-processed rice samples from Guangdong 
      province in China.
CI  - Copyright (c) 2016 Elsevier Ltd. All rights reserved.
FAU - Zhao, Yarong
AU  - Zhao Y
AD  - College of Food Science and Nutritional Engineering, China Agricultural 
      University, Beijing 100083, China; Public Monitoring Center for Agro-product of 
      Guangdong Academy of Agricultural Sciences, Guangzhou 510640, China; Key 
      Laboratory of Testing and Evaluation for Agro-product Safety and Quality, 
      Ministry of Agriculture, Guangzhou 510640, China; Laboratory of Quality and 
      Safety Risk Assessment for Agro-product (Guangzhou), Ministry of Agriculture, 
      Guangzhou 510640, China. Electronic address: zyr520zyr@163.com.
FAU - Huang, Jianxiang
AU  - Huang J
AD  - Public Monitoring Center for Agro-product of Guangdong Academy of Agricultural 
      Sciences, Guangzhou 510640, China; Key Laboratory of Testing and Evaluation for 
      Agro-product Safety and Quality, Ministry of Agriculture, Guangzhou 510640, 
      China; Laboratory of Quality and Safety Risk Assessment for Agro-product 
      (Guangzhou), Ministry of Agriculture, Guangzhou 510640, China. Electronic 
      address: 598427183@qq.com.
FAU - Ma, Liyan
AU  - Ma L
AD  - College of Food Science and Nutritional Engineering, China Agricultural 
      University, Beijing 100083, China. Electronic address: lyma1203@cau.edu.cn.
FAU - Wang, Fuhua
AU  - Wang F
AD  - Public Monitoring Center for Agro-product of Guangdong Academy of Agricultural 
      Sciences, Guangzhou 510640, China; Key Laboratory of Testing and Evaluation for 
      Agro-product Safety and Quality, Ministry of Agriculture, Guangzhou 510640, 
      China; Laboratory of Quality and Safety Risk Assessment for Agro-product 
      (Guangzhou), Ministry of Agriculture, Guangzhou 510640, China. Electronic 
      address: wfhwqs@163.com.
LA  - eng
PT  - Journal Article
DEP - 20161011
PL  - England
TA  - Food Chem
JT  - Food chemistry
JID - 7702639
RN  - 10048-13-2 (Sterigmatocystin)
RN  - 9N2N2Y55MH (Aflatoxin B1)
SB  - IM
MH  - Aflatoxin B1/*analysis
MH  - Chromatography, Liquid/*methods
MH  - Edible Grain/*chemistry
MH  - Food Contamination/analysis
MH  - Limit of Detection
MH  - Oryza/chemistry
MH  - Sterigmatocystin/*analysis
MH  - Tandem Mass Spectrometry/*methods
OTO - NOTNLM
OT  - Aflatoxin B(1)
OT  - Grains
OT  - LC-MS/MS
OT  - QuEChERS
OT  - Sterigmatocystin
EDAT- 2016/12/17 06:00
MHDA- 2017/04/08 06:00
CRDT- 2016/12/17 06:00
PHST- 2016/06/18 00:00 [received]
PHST- 2016/09/29 00:00 [revised]
PHST- 2016/10/09 00:00 [accepted]
PHST- 2016/12/17 06:00 [entrez]
PHST- 2016/12/17 06:00 [pubmed]
PHST- 2017/04/08 06:00 [medline]
AID - S0308-8146(16)31653-3 [pii]
AID - 10.1016/j.foodchem.2016.10.036 [doi]
PST - ppublish
SO  - Food Chem. 2017 Apr 15;221:11-17. doi: 10.1016/j.foodchem.2016.10.036. Epub 2016 
      Oct 11.