PMID- 25029399
OWN - NLM
STAT- MEDLINE
DCOM- 20150330
LR  - 20161125
IS  - 1939-3229 (Electronic)
IS  - 1939-3210 (Linking)
VI  - 7
IP  - 3
DP  - 2014
TI  - Simultaneous analysis of phthalates, adipate and polycyclic aromatic hydrocarbons 
      in edible oils using isotope dilution-gas chromatography-mass spectrometry.
PG  - 168-75
LID - 10.1080/19393210.2013.869770 [doi]
AB  - A method for simultaneous determination of 12 priority phthalates, adipate and 
      polycyclic aromatic hydrocarbons (PAHs) in edible oils by isotope dilution-gas 
      chromatography-mass spectrometry (ID-GC-MS) was developed for fast, accurate and 
      trace analysis. The extraction and clean-up procedures were optimised, and using 
      stable isotope-labelled internal standards for each analyte, relative standard 
      deviations (RSDs) of 0.92-10.6% and spiked sample recoveries of 80.6-97.8% were 
      obtained. Limits of detection for PAHs were in the range of 0.15-0.77 microg/kg and 
      those for phthalates were in the range of 4.6-10.0 microg/kg. The calibration curves 
      exhibited good linearities with regression coefficients of R(2) >/= 0.99. Twelve 
      edible oils were examined to evaluate the efficiency of this method. Among the 12 
      analytes, dibutyl phthalates (DBP), diethylhexyl phthalates (DEHP), diethylhexyl 
      adipate (DEHA), benzo[a]anthracene (B[a]A), chrysene (Chry) and 
      benzo[b]fluoranthene (B[b]F) were detected in the range of 1.17-806 microg/kg.
FAU - Oh, Min-Seok
AU  - Oh MS
AD  - a Advanced Analysis Center, Korea Institute of Science and Technology , Seoul , 
      Republic of Korea.
FAU - Lee, Seon-Hwa
AU  - Lee SH
FAU - Moon, Myeong Hee
AU  - Moon MH
FAU - Lee, Dong Soo
AU  - Lee DS
FAU - Park, Hyun-Mee
AU  - Park HM
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20140205
PL  - England
TA  - Food Addit Contam Part B Surveill
JT  - Food additives & contaminants. Part B, Surveillance
JID - 101317183
RN  - 0 (Adipates)
RN  - 0 (Isotopes)
RN  - 0 (Phthalic Acids)
RN  - 0 (Plant Oils)
RN  - 0 (Polycyclic Aromatic Hydrocarbons)
RN  - 6O7F7IX66E (phthalic acid)
RN  - 76A0JE0FKJ (adipic acid)
SB  - IM
MH  - Adipates/*analysis
MH  - Food Contamination/analysis
MH  - Gas Chromatography-Mass Spectrometry/*methods
MH  - Indicator Dilution Techniques
MH  - Isotopes
MH  - Phthalic Acids/*analysis
MH  - Plant Oils/*chemistry
MH  - Polycyclic Aromatic Hydrocarbons/*analysis
MH  - Reproducibility of Results
MH  - Sensitivity and Specificity
OTO - NOTNLM
OT  - GC-MS
OT  - adipate
OT  - edible oils
OT  - isotope dilution
OT  - phthalates
OT  - polycyclic aromatic hydrocarbons
OT  - simultaneous determination
EDAT- 2014/07/17 06:00
MHDA- 2015/03/31 06:00
CRDT- 2014/07/17 06:00
PHST- 2014/07/17 06:00 [entrez]
PHST- 2014/07/17 06:00 [pubmed]
PHST- 2015/03/31 06:00 [medline]
AID - 10.1080/19393210.2013.869770 [doi]
PST - ppublish
SO  - Food Addit Contam Part B Surveill. 2014;7(3):168-75. doi: 
      10.1080/19393210.2013.869770. Epub 2014 Feb 5.