PMID- 34829012
OWN - NLM
STAT- PubMed-not-MEDLINE
LR  - 20211130
IS  - 2304-8158 (Print)
IS  - 2304-8158 (Electronic)
IS  - 2304-8158 (Linking)
VI  - 10
IP  - 11
DP  - 2021 Nov 8
TI  - Utilizing a Rapid Multi-Plug Filtration Cleanup Method for 72 Pesticide Residues 
      in Grape Wines Followed by Detection with Gas Chromatography Tandem Mass 
      Spectrometry.
LID - 10.3390/foods10112731 [doi]
LID - 2731
AB  - A convenient and fast multi-residue method for the efficient identification and 
      quantification of 72 pesticides belonging to different chemical classes in red 
      and white grape wines has been developed. The analysis was based on gas 
      chromatography tandem quadrupole mass spectrometric determination (GC-MS/MS). The 
      optimization strategy involved the selection of the amount of multi-walled carbon 
      nanotubes (MWCNTs) and the number of cleanup procedure cycles for multi-plug 
      filtration cleanup (m-PFC) to achieve ideal recoveries and reduce the sample 
      matrix compounds in the final extracts. The optimized procedure obtained 
      consistent recoveries between 70.2 and 108.8% (70.2 and 108.8% for white wine, 
      and 72.3 and 108.4% for red wine), with relative standard deviations (RSDs) that 
      were generally lower than 9.2% at the three spiking levels of 0.01, 0.05 and 0.1 
      mg/kg. The linearity was studied in the range between 0.002 and 0.1 mg/kg using 
      pesticide standards prepared both in pure solvent and in the presence of the 
      matrix, showing coefficients of determination (R(2)) higher than 0.9495 for all 
      the pesticides. To improve accuracy, matrix-matched calibration curves were used 
      for calculating the quantification results. Finally, the method was used 
      successfully for detecting pesticide residues in commercial grape wines.
FAU - Liu, Shaowen
AU  - Liu S
AUID- ORCID: 0000-0002-9113-1916
AD  - Department of Applied Chemistry, College of Science, China Agricultural 
      University, Beijing 100193, China.
AD  - Hunan Institute of Agricultural Environment and Ecology, Changsha 410125, China.
FAU - Bai, Aijuan
AU  - Bai A
AD  - Department of Applied Chemistry, College of Science, China Agricultural 
      University, Beijing 100193, China.
FAU - Song, Le
AU  - Song L
AD  - Department of Applied Chemistry, College of Science, China Agricultural 
      University, Beijing 100193, China.
FAU - Zou, Nan
AU  - Zou N
AD  - Department of Applied Chemistry, College of Science, China Agricultural 
      University, Beijing 100193, China.
FAU - Han, Yongtao
AU  - Han Y
AD  - Department of Applied Chemistry, College of Science, China Agricultural 
      University, Beijing 100193, China.
FAU - Zhou, Li
AU  - Zhou L
AD  - Tea Research Institute, Chinese Academy of Agricultural Sciences, Hangzhou 
      310008, China.
FAU - Yu, Chuanshan
AU  - Yu C
AD  - Department of Applied Chemistry, College of Science, China Agricultural 
      University, Beijing 100193, China.
FAU - Li, Changjun
AU  - Li C
AD  - Hunan Institute of Agricultural Environment and Ecology, Changsha 410125, China.
FAU - Pan, Canping
AU  - Pan C
AD  - Department of Applied Chemistry, College of Science, China Agricultural 
      University, Beijing 100193, China.
LA  - eng
GR  - 2018QN35/Hunan Agricultural Science and Technology Innovation Fund Projection/
GR  - 2019XF5076/The Central Government Providing Special Funds for Guiding Local 
      Governments in Science and Technology Development/
GR  - 2018/Guangxi Special Invited Scientist in Agric-Environment and Agroproducts 
      Safety/
GR  - AB21196039/Guangxi Key Research and Development Program/
PT  - Journal Article
DEP - 20211108
PL  - Switzerland
TA  - Foods
JT  - Foods (Basel, Switzerland)
JID - 101670569
PMC - PMC8623294
OTO - NOTNLM
OT  - GC-MS/MS
OT  - m-PFC
OT  - pesticide residue
OT  - wine
COIS- The authors declare no conflict of interest.
EDAT- 2021/11/28 06:00
MHDA- 2021/11/28 06:01
PMCR- 2021/11/08
CRDT- 2021/11/27 01:07
PHST- 2021/08/21 00:00 [received]
PHST- 2021/10/29 00:00 [revised]
PHST- 2021/11/02 00:00 [accepted]
PHST- 2021/11/27 01:07 [entrez]
PHST- 2021/11/28 06:00 [pubmed]
PHST- 2021/11/28 06:01 [medline]
PHST- 2021/11/08 00:00 [pmc-release]
AID - foods10112731 [pii]
AID - foods-10-02731 [pii]
AID - 10.3390/foods10112731 [doi]
PST - epublish
SO  - Foods. 2021 Nov 8;10(11):2731. doi: 10.3390/foods10112731.