PMID- 27507450
OWN - NLM
STAT- MEDLINE
DCOM- 20170118
LR  - 20181202
IS  - 1873-7072 (Electronic)
IS  - 0308-8146 (Linking)
VI  - 214
DP  - 2017 Jan 1
TI  - Determination of metrafenone in vegetables by matrix solid-phase dispersion and 
      HPLC-UV method.
PG  - 77-81
LID - S0308-8146(16)31083-4 [pii]
LID - 10.1016/j.foodchem.2016.07.061 [doi]
AB  - A simple method for determination of metrafenone in vegetables by matrix 
      solid-phase dispersion (MSPD) and HPLC was developed. All vegetable samples were 
      extracted with dichloromethane, and then the extracts were directly separated on 
      a reversed-phase column with isocratic elution without a cleanup step. The 
      linearity of metrafenone was good with the concentration between 0.005 and 
      5mg/kg, and the limit of detection (LOD) of the metrafenone was 0.002mg/kg. The 
      recoveries ranged from 86.5% to 104.8% with the relative standard deviations 
      (RSDs) in the range of 2.1-7.9% (n=6). The results indicated that the method was 
      simple, rapid, highly sensitive and suitable for the determination of metrafenone 
      in vegetables.
CI  - Copyright (c) 2016 Elsevier Ltd. All rights reserved.
FAU - Li, Jianjun
AU  - Li J
AD  - Key Laboratory of Synthetic and Natural Functional Molecule Chemistry of Ministry 
      of Education, Northwest University, Xi'an 710069, China; National Engineering 
      Research Center for Miniaturized Detection Systems, Xi'an 710069, China. 
      Electronic address: bootan12@126.com.
FAU - Li, Yangyang
AU  - Li Y
AD  - Xi'an Municipal Public Security Bureau Legal Medical & Chemistry Technical 
      Section, Xi'an 710069, China.
FAU - Xu, Dongliang
AU  - Xu D
AD  - National Engineering Research Center for Miniaturized Detection Systems, Xi'an 
      710069, China.
FAU - Zhang, Jingyu
AU  - Zhang J
AD  - National Engineering Research Center for Miniaturized Detection Systems, Xi'an 
      710069, China.
FAU - Wang, Yuxi
AU  - Wang Y
AD  - National Engineering Research Center for Miniaturized Detection Systems, Xi'an 
      710069, China.
FAU - Luo, Chao
AU  - Luo C
AD  - National Engineering Research Center for Miniaturized Detection Systems, Xi'an 
      710069, China.
LA  - eng
PT  - Journal Article
DEP - 20160711
PL  - England
TA  - Food Chem
JT  - Food chemistry
JID - 7702639
RN  - 0 (Benzophenones)
RN  - S04CWW41HM (metrafenone)
SB  - IM
MH  - Benzophenones/*analysis
MH  - Chromatography, High Pressure Liquid/*methods
MH  - Limit of Detection
MH  - Vegetables/*chemistry
OTO - NOTNLM
OT  - HPLC
OT  - Matrix solid-phase dispersion
OT  - Metrafenone
OT  - Vegetables
EDAT- 2016/08/11 06:00
MHDA- 2017/01/19 06:00
CRDT- 2016/08/11 06:00
PHST- 2016/03/10 00:00 [received]
PHST- 2016/06/20 00:00 [revised]
PHST- 2016/07/09 00:00 [accepted]
PHST- 2016/08/11 06:00 [entrez]
PHST- 2016/08/11 06:00 [pubmed]
PHST- 2017/01/19 06:00 [medline]
AID - S0308-8146(16)31083-4 [pii]
AID - 10.1016/j.foodchem.2016.07.061 [doi]
PST - ppublish
SO  - Food Chem. 2017 Jan 1;214:77-81. doi: 10.1016/j.foodchem.2016.07.061. Epub 2016 
      Jul 11.