Matches in SemOpenAlex for { <https://semopenalex.org/work/W2024806656> ?p ?o ?g. }
- W2024806656 endingPage "157" @default.
- W2024806656 startingPage "153" @default.
- W2024806656 abstract "An existing method for the determination of glyphosate and its main metabolite aminomethylphosphonic acid (AMPA) in water has been improved. It is based on precolumn derivatization with the fluorescent reagent 9-fluorenylmethylcloroformate (FMOC) followed by large-volume injection in a coupled-column LC system using fluorescence detection (LC-LC-FD). The derivatization step was slightly modified by changing parameters such as volume and/or concentration of sample and reagents to decrease the limits of quantification (LOQ) of glyphosate and AMPA to 0.1 microg/l. Additionally, the use of Amberlite IRA-900 for preconcentration of glyphosate, prior to the derivatization step, was investigated; the LOQ of glyphosate was lowered to 0.02 microg/l. Drinking, surface and ground water spiked with glyphosate and AMPA at 0.1-10 microg/l concentrations were analysed by the improved LC-LC-FD method. Recoveries were 87-106% with relative standard deviations lower than 8%. Drinking and ground water spiked with glyphosate at 0.02 and 0.1 microg/l were analysed after preconcentration on the anion-exchange resin with satisfactory recoveries (94-105%) and precision (better than 8%)." @default.
- W2024806656 created "2016-06-24" @default.
- W2024806656 creator A5006192103 @default.
- W2024806656 creator A5060163212 @default.
- W2024806656 creator A5066919932 @default.
- W2024806656 creator A5074933729 @default.
- W2024806656 creator A5088395031 @default.
- W2024806656 creator A5090535720 @default.
- W2024806656 date "2004-04-01" @default.
- W2024806656 modified "2023-10-12" @default.
- W2024806656 title "Improved coupled-column liquid chromatographic method for the determination of glyphosate and aminomethylphosphonic acid residues in environmental waters" @default.
- W2024806656 cites W1552908039 @default.
- W2024806656 cites W1976074301 @default.
- W2024806656 cites W1983521568 @default.
- W2024806656 cites W1984698636 @default.
- W2024806656 cites W2020114718 @default.
- W2024806656 cites W2028303539 @default.
- W2024806656 cites W2044837736 @default.
- W2024806656 cites W2078486730 @default.
- W2024806656 cites W2297396148 @default.
- W2024806656 doi "https://doi.org/10.1016/j.chroma.2004.02.044" @default.
- W2024806656 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/15117086" @default.
- W2024806656 hasPublicationYear "2004" @default.
- W2024806656 type Work @default.
- W2024806656 sameAs 2024806656 @default.
- W2024806656 citedByCount "65" @default.
- W2024806656 countsByYear W20248066562012 @default.
- W2024806656 countsByYear W20248066562013 @default.
- W2024806656 countsByYear W20248066562014 @default.
- W2024806656 countsByYear W20248066562015 @default.
- W2024806656 countsByYear W20248066562016 @default.
- W2024806656 countsByYear W20248066562017 @default.
- W2024806656 countsByYear W20248066562018 @default.
- W2024806656 countsByYear W20248066562019 @default.
- W2024806656 countsByYear W20248066562020 @default.
- W2024806656 countsByYear W20248066562021 @default.
- W2024806656 countsByYear W20248066562022 @default.
- W2024806656 countsByYear W20248066562023 @default.
- W2024806656 crossrefType "journal-article" @default.
- W2024806656 hasAuthorship W2024806656A5006192103 @default.
- W2024806656 hasAuthorship W2024806656A5060163212 @default.
- W2024806656 hasAuthorship W2024806656A5066919932 @default.
- W2024806656 hasAuthorship W2024806656A5074933729 @default.
- W2024806656 hasAuthorship W2024806656A5088395031 @default.
- W2024806656 hasAuthorship W2024806656A5090535720 @default.
- W2024806656 hasConcept C119128265 @default.
- W2024806656 hasConcept C147789679 @default.
- W2024806656 hasConcept C150394285 @default.
- W2024806656 hasConcept C178790620 @default.
- W2024806656 hasConcept C179998833 @default.
- W2024806656 hasConcept C185592680 @default.
- W2024806656 hasConcept C2776923573 @default.
- W2024806656 hasConcept C2777477808 @default.
- W2024806656 hasConcept C2778576202 @default.
- W2024806656 hasConcept C2778699723 @default.
- W2024806656 hasConcept C2779676709 @default.
- W2024806656 hasConcept C2780910873 @default.
- W2024806656 hasConcept C40875361 @default.
- W2024806656 hasConcept C43617362 @default.
- W2024806656 hasConcept C55493867 @default.
- W2024806656 hasConcept C6557445 @default.
- W2024806656 hasConcept C81426234 @default.
- W2024806656 hasConcept C86803240 @default.
- W2024806656 hasConceptScore W2024806656C119128265 @default.
- W2024806656 hasConceptScore W2024806656C147789679 @default.
- W2024806656 hasConceptScore W2024806656C150394285 @default.
- W2024806656 hasConceptScore W2024806656C178790620 @default.
- W2024806656 hasConceptScore W2024806656C179998833 @default.
- W2024806656 hasConceptScore W2024806656C185592680 @default.
- W2024806656 hasConceptScore W2024806656C2776923573 @default.
- W2024806656 hasConceptScore W2024806656C2777477808 @default.
- W2024806656 hasConceptScore W2024806656C2778576202 @default.
- W2024806656 hasConceptScore W2024806656C2778699723 @default.
- W2024806656 hasConceptScore W2024806656C2779676709 @default.
- W2024806656 hasConceptScore W2024806656C2780910873 @default.
- W2024806656 hasConceptScore W2024806656C40875361 @default.
- W2024806656 hasConceptScore W2024806656C43617362 @default.
- W2024806656 hasConceptScore W2024806656C55493867 @default.
- W2024806656 hasConceptScore W2024806656C6557445 @default.
- W2024806656 hasConceptScore W2024806656C81426234 @default.
- W2024806656 hasConceptScore W2024806656C86803240 @default.
- W2024806656 hasIssue "1" @default.
- W2024806656 hasLocation W20248066561 @default.
- W2024806656 hasLocation W20248066562 @default.
- W2024806656 hasOpenAccess W2024806656 @default.
- W2024806656 hasPrimaryLocation W20248066561 @default.
- W2024806656 hasRelatedWork W1605271883 @default.
- W2024806656 hasRelatedWork W1829721268 @default.
- W2024806656 hasRelatedWork W1982534147 @default.
- W2024806656 hasRelatedWork W2017268963 @default.
- W2024806656 hasRelatedWork W2142100328 @default.
- W2024806656 hasRelatedWork W2890626599 @default.
- W2024806656 hasRelatedWork W2947636161 @default.
- W2024806656 hasRelatedWork W3095674057 @default.
- W2024806656 hasRelatedWork W3137508085 @default.
- W2024806656 hasRelatedWork W4386597750 @default.
- W2024806656 hasVolume "1035" @default.
- W2024806656 isParatext "false" @default.