Processing of Flavor-Enhanced Oils: Optimization and Validation of Multiple Headspace Solid-Phase Microextraction-Arrow to Quantify Pyrazines in the Oils.
flavor edible oil
internal standard method
multiple headspace solid-phase microextraction
pyrazine
solid-phase microextraction-arrow
Journal
Life (Basel, Switzerland)
ISSN: 2075-1729
Titre abrégé: Life (Basel)
Pays: Switzerland
ID NLM: 101580444
Informations de publication
Date de publication:
26 Apr 2021
26 Apr 2021
Historique:
received:
07
04
2021
revised:
13
04
2021
accepted:
20
04
2021
entrez:
30
4
2021
pubmed:
1
5
2021
medline:
1
5
2021
Statut:
epublish
Résumé
An efficient and effective multiple headspace-solid phase microextraction-arrow-gas chromatography-mass spectrometry (MHS-SPME-arrow-GCMS) analytical protocol is established and used to quantify the flavor compounds in oils. SPME conditions, such as fiber coating, pre-incubation temperature, extraction temperature, and time were studied. The feasibility was compared between SPME-arrow and the traditional fiber by loading different sample amounts. It was found that the SPME-arrow was more suitable for the MHS-SPME. The limit of detection (LODs) and limit of quantitation (LOQs) of pyrazines were in the range of 2-60 ng and 6-180 ng/g oil, respectively. The relative standard deviation (RSD) of both intra- and inter-day were lower than 16%. The mean recoveries for spiked pyrazines in rapeseed oil were in the range of 91.6-109.2%. Furthermore, this newly established method of MHS-SPME-arrow was compared with stable isotopes dilution analysis (SIDA) by using [
Identifiants
pubmed: 33925770
pii: life11050390
doi: 10.3390/life11050390
pmc: PMC8145759
pii:
doi:
Types de publication
Journal Article
Langues
eng
Références
J Chromatogr A. 2006 Apr 21;1112(1-2):133-40
pubmed: 16427061
J Sep Sci. 2019 Sep;42(18):2942-2948
pubmed: 31268227
J Chromatogr A. 2003 Dec 12;1020(2):189-97
pubmed: 14661743
J Food Sci. 2011 Apr;76(3):C404-12
pubmed: 21535807
J Food Biochem. 2019 Oct;43(10):e12786
pubmed: 31608473
Food Chem. 2013 Dec 1;141(3):2025-35
pubmed: 23870924
J Chromatogr A. 2019 Jun 7;1594:173-180
pubmed: 30770143
J Agric Food Chem. 2013 Jul 3;61(26):6274-81
pubmed: 23745606
Food Res Int. 2018 Oct;112:319-327
pubmed: 30131143
J Food Sci. 2019 Jun;84(6):1554-1562
pubmed: 31116884
J Agric Food Chem. 2019 Oct 16;67(41):11454-11463
pubmed: 31529950
J Agric Food Chem. 2016 Nov 2;64(43):8168-8178
pubmed: 27712066
J Agric Food Chem. 2013 Sep 11;61(36):8514-23
pubmed: 23968142
Food Chem. 2018 Feb 15;241:242-249
pubmed: 28958525
J Agric Food Chem. 2013 Mar 27;61(12):2933-42
pubmed: 23461409
Food Chem. 2016 Apr 15;197(Pt A):24-9
pubmed: 26616920
J Chromatogr A. 2003 Jan 24;985(1-2):247-57
pubmed: 12580492
J Agric Food Chem. 2010 Feb 24;58(4):2470-8
pubmed: 20121201
J Chromatogr A. 2004 Sep 10;1048(2):141-51
pubmed: 15481251
J Agric Food Chem. 2010 Dec 8;58(23):12523-9
pubmed: 21047136