Matches in SemOpenAlex for { <https://semopenalex.org/work/W2334404502> ?p ?o ?g. }
- W2334404502 endingPage "11840" @default.
- W2334404502 startingPage "11833" @default.
- W2334404502 abstract "A novel method for rapid and sensitive quantification of the nerve agent metabolites ethyl, isopropyl, isobutyl, cyclohexyl, and pinacolyl methylphosphonic acid has been established by combining salting-out assisted liquid–liquid extraction (SALLE) and online solid phase extraction–liquid chromatography–tandem mass spectrometry (SPE-LC-MS/MS). The procedure allows confirmation of nerve agent exposure within 30 min from receiving a sample, with very low detection limits for the biomarkers of 0.04–0.12 ng/mL. Sample preparation by SALLE was performed in less than 10 min, with a common procedure for both serum and urine. Analyte recoveries of 70–100% were obtained using tetrahydrofuran as extraction solvent and Na2SO4 to achieve phase separation. After SALLE, selective analyte retention was obtained on a ZrO2 column by Lewis acid–base and hydrophilic interactions with acetonitrile/1% CH3COOH (82/18) as the loading mobile phase. The phosphonic acids were backflush-desorbed onto a polymeric zwitterionic column at pH 9.8 and separated by hydrophilic interaction liquid chromatography. The method was linear (R2 ≥ 0.995) from the limits of quantification to 50 ng/mL, and the within- and between-assay repeatability at 20 ng/mL were below 5% and 10% relative standard deviation, respectively." @default.
- W2334404502 created "2016-06-24" @default.
- W2334404502 creator A5019094829 @default.
- W2334404502 creator A5020979558 @default.
- W2334404502 creator A5088760407 @default.
- W2334404502 date "2014-11-14" @default.
- W2334404502 modified "2023-10-17" @default.
- W2334404502 title "Quantification of Nerve Agent Biomarkers in Human Serum and Urine" @default.
- W2334404502 cites W1964739646 @default.
- W2334404502 cites W1973085188 @default.
- W2334404502 cites W1974466265 @default.
- W2334404502 cites W1975269825 @default.
- W2334404502 cites W1976432015 @default.
- W2334404502 cites W1987372814 @default.
- W2334404502 cites W2001068390 @default.
- W2334404502 cites W2001559794 @default.
- W2334404502 cites W2007440212 @default.
- W2334404502 cites W2010322744 @default.
- W2334404502 cites W2010749253 @default.
- W2334404502 cites W2012194261 @default.
- W2334404502 cites W2018581947 @default.
- W2334404502 cites W2026664426 @default.
- W2334404502 cites W2028577021 @default.
- W2334404502 cites W2033196084 @default.
- W2334404502 cites W2036831499 @default.
- W2334404502 cites W2053999654 @default.
- W2334404502 cites W2059378419 @default.
- W2334404502 cites W2061338370 @default.
- W2334404502 cites W2063175654 @default.
- W2334404502 cites W2071131237 @default.
- W2334404502 cites W2073232987 @default.
- W2334404502 cites W2080099610 @default.
- W2334404502 cites W2086006158 @default.
- W2334404502 cites W2086739590 @default.
- W2334404502 cites W2091237868 @default.
- W2334404502 cites W2094368497 @default.
- W2334404502 cites W2110599880 @default.
- W2334404502 cites W2113274287 @default.
- W2334404502 cites W2135319253 @default.
- W2334404502 cites W2146068941 @default.
- W2334404502 cites W2149352943 @default.
- W2334404502 cites W2154737291 @default.
- W2334404502 cites W2167158735 @default.
- W2334404502 cites W2406301043 @default.
- W2334404502 cites W4211063483 @default.
- W2334404502 doi "https://doi.org/10.1021/ac503408x" @default.
- W2334404502 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/25371246" @default.
- W2334404502 hasPublicationYear "2014" @default.
- W2334404502 type Work @default.
- W2334404502 sameAs 2334404502 @default.
- W2334404502 citedByCount "30" @default.
- W2334404502 countsByYear W23344045022015 @default.
- W2334404502 countsByYear W23344045022016 @default.
- W2334404502 countsByYear W23344045022017 @default.
- W2334404502 countsByYear W23344045022018 @default.
- W2334404502 countsByYear W23344045022019 @default.
- W2334404502 countsByYear W23344045022020 @default.
- W2334404502 countsByYear W23344045022021 @default.
- W2334404502 countsByYear W23344045022022 @default.
- W2334404502 countsByYear W23344045022023 @default.
- W2334404502 crossrefType "journal-article" @default.
- W2334404502 hasAuthorship W2334404502A5019094829 @default.
- W2334404502 hasAuthorship W2334404502A5020979558 @default.
- W2334404502 hasAuthorship W2334404502A5088760407 @default.
- W2334404502 hasConcept C10390740 @default.
- W2334404502 hasConcept C119128265 @default.
- W2334404502 hasConcept C154020017 @default.
- W2334404502 hasConcept C162356407 @default.
- W2334404502 hasConcept C169490005 @default.
- W2334404502 hasConcept C178790620 @default.
- W2334404502 hasConcept C184651966 @default.
- W2334404502 hasConcept C185592680 @default.
- W2334404502 hasConcept C2776701986 @default.
- W2334404502 hasConcept C2777463227 @default.
- W2334404502 hasConcept C2778576202 @default.
- W2334404502 hasConcept C2780471494 @default.
- W2334404502 hasConcept C31827203 @default.
- W2334404502 hasConcept C43617362 @default.
- W2334404502 hasConcept C4725764 @default.
- W2334404502 hasConcept C64489805 @default.
- W2334404502 hasConcept C81426234 @default.
- W2334404502 hasConceptScore W2334404502C10390740 @default.
- W2334404502 hasConceptScore W2334404502C119128265 @default.
- W2334404502 hasConceptScore W2334404502C154020017 @default.
- W2334404502 hasConceptScore W2334404502C162356407 @default.
- W2334404502 hasConceptScore W2334404502C169490005 @default.
- W2334404502 hasConceptScore W2334404502C178790620 @default.
- W2334404502 hasConceptScore W2334404502C184651966 @default.
- W2334404502 hasConceptScore W2334404502C185592680 @default.
- W2334404502 hasConceptScore W2334404502C2776701986 @default.
- W2334404502 hasConceptScore W2334404502C2777463227 @default.
- W2334404502 hasConceptScore W2334404502C2778576202 @default.
- W2334404502 hasConceptScore W2334404502C2780471494 @default.
- W2334404502 hasConceptScore W2334404502C31827203 @default.
- W2334404502 hasConceptScore W2334404502C43617362 @default.
- W2334404502 hasConceptScore W2334404502C4725764 @default.
- W2334404502 hasConceptScore W2334404502C64489805 @default.
- W2334404502 hasConceptScore W2334404502C81426234 @default.