Determination of diquat and paraquat in olive oil by ion-pair liquid chromatography-electrospray ionization mass spectrometry (MRM)

Food Chemistry

Volumn 97, Issue 1, 2006, Pages 181-188

  Aramendía, María A ^a   Borau, V ^a   Lafont, Fernando ^a   Marinas, Alberto ^a   Marinas, José M ^a   Moreno, José M ^a   Porras, Juan M ^a   Urbano, Francisco J ^a  

^a UNIVERSITY OF CÓRDOBA   (Spain)

Author keywords

1,1 dimethyl 4, 4 bipiridynium ion (paraquat); 1,1 ethylene 2,2 bipyridinium ion (diquat); 2 chloroethylmethylammonium ion (chlormequat); LC mass spectrometry; Olive oil; Pesticides; Quaternary ammonium compounds

Indexed keywords

ACETONITRILE; CHLORMEQUAT; DIQUAT; HERBICIDE; METHANOL; OLIVE OIL; PARAQUAT; SOLVENT;

AQUEOUS SOLUTION; ARTICLE; ELECTROSPRAY MASS SPECTROMETRY; FOOD CONTAMINATION; ION PAIR CHROMATOGRAPHY; REPRODUCIBILITY;

OLEACEAE;

EID: 28844469310     PISSN: 03088146     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.foodchem.2005.05.005     Document Type: Article

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