PMID- 18959250
OWN - NLM
STAT- MEDLINE
DCOM- 20100621
LR  - 20161018
IS  - 1000-8713 (Print)
IS  - 1000-8713 (Linking)
VI  - 26
IP  - 4
DP  - 2008 Jul
TI  - [Determination of quinoxyfen residue in foodstuffs of plant and animal origins by 
      high performance liquid chromatography].
PG  - 499-503
AB  - A high performance liquid chromatographic (HPLC) method has been developed for 
      the determination of quinoxyfen residue in various food matrixes including 
      soybean, cauliflower, cherry, mushroom, wine, tea, honey, pork liver, chicken and 
      eel. The analyte was extracted by ethyl acetate, and then purified with 
      aminopropyl solid phase extraction (NH2 SPE) cartridge. Post-extraction gel 
      permeation chromatography (GPC) was used for animal (except honey) and fishery 
      products prior to NH2 SPE cleanup. The average recoveries and relative standard 
      deviations (RSDs) for the analysis of all samples fortified in the range of 0.010 
      - 5.0 mg/kg were in the ranges of 82% - 96% and 3.2% - 11.8%, respectively. Good 
      linearity was obtained in the concentration range from 0.050 to 50.0 mg/L. The 
      limit of detection was 0.010 mg/kg. The proposed method was successfully applied 
      to the analysis of quinoxyfen residue in various food samples.
FAU - Yang, Fang
AU  - Yang F
AD  - Fujian Entry-Exit Inspection and Quarantine Bureau, Fuzhou 350001, China. 
      yffjciq@gmail.com
FAU - Lu, Shengyu
AU  - Lu S
FAU - Chen, Xiangming
AU  - Chen X
FAU - Li, Jie
AU  - Li J
FAU - Liu, Zhengcai
AU  - Liu Z
FAU - Lin, Yonghui
AU  - Lin Y
FAU - Lan, Jinchang
AU  - Lan J
FAU - Chen, Guonan
AU  - Chen G
LA  - chi
PT  - English Abstract
PT  - Journal Article
PL  - China
TA  - Se Pu
JT  - Se pu = Chinese journal of chromatography
JID - 9424804
RN  - 0 (Fungicides, Industrial)
RN  - 0 (Quinolines)
RN  - 0 (Solvents)
RN  - PPC78J1VCW (quinoxyfen)
SB  - IM
MH  - Animals
MH  - Chromatography, High Pressure Liquid/*methods
MH  - Food Analysis/*methods
MH  - Food Contamination/*analysis
MH  - Fungicides, Industrial/*analysis/isolation & purification
MH  - Hydrogen-Ion Concentration
MH  - Limit of Detection
MH  - Plants/*chemistry
MH  - Quinolines/*analysis/isolation & purification
MH  - Reproducibility of Results
MH  - Solvents/chemistry
MH  - Temperature
EDAT- 2008/10/31 09:00
MHDA- 2010/06/22 06:00
CRDT- 2008/10/31 09:00
PHST- 2008/10/31 09:00 [pubmed]
PHST- 2010/06/22 06:00 [medline]
PHST- 2008/10/31 09:00 [entrez]
PST - ppublish
SO  - Se Pu. 2008 Jul;26(4):499-503.