Fabric phase sorptive extraction followed by HPLC-PDA detection for the monitoring of pirimicarb and fenitrothion pesticide residues.
Carbamates
/ analysis
Cellulose
/ chemistry
Chromatography, High Pressure Liquid
Dimethylpolysiloxanes
/ chemistry
Fenitrothion
/ analysis
Lakes
/ analysis
Limit of Detection
Pesticide Residues
/ analysis
Polyesters
/ chemistry
Ponds
/ analysis
Pyrimidines
/ analysis
Reproducibility of Results
Rivers
/ chemistry
Solid Phase Extraction
/ instrumentation
Textiles
Water Pollutants, Chemical
/ analysis
Fabric phase sorptive extraction
Fenitrothion
HPLC-PDA
Pirimicarb
Water samples
Journal
Mikrochimica acta
ISSN: 1436-5073
Titre abrégé: Mikrochim Acta
Pays: Austria
ID NLM: 7808782
Informations de publication
Date de publication:
19 05 2020
19 05 2020
Historique:
received:
03
01
2020
accepted:
29
04
2020
entrez:
21
5
2020
pubmed:
21
5
2020
medline:
8
6
2021
Statut:
epublish
Résumé
A sensitive and readily deployable analytical method has been reported for the simultaneous analysis of pirimicarb (PRM) and fenitrothion (FEN) pesticide residues in environmental water samples using fabric phase sorptive extraction (FPSE) followed by high-performance liquid chromatography combined with photodiode array (HPLC-PDA) detector. Both pesticides were successfully determined with a Luna omega C18 column under isocratic elution mode by means of acetonitrile and phosphate buffer (pH 3.0) as the mobile phase. The quantitative data for PRM and FEN were obtained at their maximum wavelengths of 310 nm and 268 nm, respectively. The calibration plots were linear in the range 10.00-750.00 ng mL
Identifiants
pubmed: 32430628
doi: 10.1007/s00604-020-04306-7
pii: 10.1007/s00604-020-04306-7
doi:
Substances chimiques
Carbamates
0
Dimethylpolysiloxanes
0
Pesticide Residues
0
Polyesters
0
Pyrimidines
0
Water Pollutants, Chemical
0
poly(caprolactone)-block-poly(dimethylsiloxane)-block-poly(caprolactone)
0
pirimicarb
1I93PS935T
Cellulose
9004-34-6
Fenitrothion
W8M4X3Y7ZY
Types de publication
Journal Article
Research Support, Non-U.S. Gov't
Langues
eng
Sous-ensembles de citation
IM