Matches in SemOpenAlex for { <https://semopenalex.org/work/W2335608743> ?p ?o ?g. }
- W2335608743 endingPage "6137" @default.
- W2335608743 startingPage "6130" @default.
- W2335608743 abstract "A biomonitoring method was developed for the determination of inorganic-, methyl-, and ethylmercury (Hg(2+), CH3Hg(+), and C2H5Hg(+), respectively) in whole blood by triple-spiking speciated isotope dilution mass spectrometry (SIDMS) using headspace (HS) solid-phase microextraction (SPME) in combination with gas chromatographic (GC) separation and inductively coupled plasma mass spectrometric (ICP-MS) detection. After spiking the blood sample with isotopically enriched analogues of the analytes ((199)Hg(2+), CH3(200)Hg(+) and C2H5(201)Hg(+)), the endogenous Hg species were solubilized in 2.0 mol L(-1) HNO3 and equilibrated with the spikes using a microwave-enhanced protocol. The microwaved sample was treated with a 1% (w/v) aqueous solution of sodium tetrapropylborate (buffered to pH 5.2), and the propylated Hg species were sampled in the HS using a Carboxen/polydimethylsiloxane-coated SPME fiber. The extracted species were thermally desorbed from the fiber in the GC injection port and determined by GC-ICP-MS. The analytes were quantified, with simultaneous correction for their method-induced transformation, on the basis of the mathematical relationship in triple-spiking SIDMS. The method was validated using a bovine blood standard reference material (SRM 966, Level 2). Analysis of human blood samples demonstrated the accuracy and reproducibility of the method, which can detect the Hg species down to 30 pg g(-1) in blood. The validity of the analytical results found for the blood samples was demonstrated using mass balance by comparing the sum of the concentrations of the individual Hg species with the total Hg in the corresponding samples; the latter was determined by isotope dilution mass spectrometry (IDMS) after decomposing the blood using EPA Method 3052 with single-spiking." @default.
- W2335608743 created "2016-06-24" @default.
- W2335608743 creator A5017633424 @default.
- W2335608743 creator A5060376587 @default.
- W2335608743 creator A5062539134 @default.
- W2335608743 creator A5070853499 @default.
- W2335608743 creator A5084647017 @default.
- W2335608743 date "2014-06-04" @default.
- W2335608743 modified "2023-10-06" @default.
- W2335608743 title "Measurement of Mercury Species in Whole Blood Using Speciated Isotope Dilution Methodology Integrated with Microwave-Enhanced Solubilization and Spike Equilibration, Headspace–Solid-Phase Microextraction, and GC-ICP-MS Analysis" @default.
- W2335608743 cites W1785518762 @default.
- W2335608743 cites W1965119559 @default.
- W2335608743 cites W1968909333 @default.
- W2335608743 cites W1975773817 @default.
- W2335608743 cites W1977078242 @default.
- W2335608743 cites W1984527826 @default.
- W2335608743 cites W1987383641 @default.
- W2335608743 cites W1991010974 @default.
- W2335608743 cites W1992262398 @default.
- W2335608743 cites W199433814 @default.
- W2335608743 cites W1998309076 @default.
- W2335608743 cites W1998890199 @default.
- W2335608743 cites W2000615811 @default.
- W2335608743 cites W2003982685 @default.
- W2335608743 cites W2006834400 @default.
- W2335608743 cites W2012328690 @default.
- W2335608743 cites W2018827160 @default.
- W2335608743 cites W2026924840 @default.
- W2335608743 cites W2031028849 @default.
- W2335608743 cites W2034361672 @default.
- W2335608743 cites W2035770126 @default.
- W2335608743 cites W2040330912 @default.
- W2335608743 cites W2042532056 @default.
- W2335608743 cites W2045739249 @default.
- W2335608743 cites W2052598520 @default.
- W2335608743 cites W2055502893 @default.
- W2335608743 cites W2056145979 @default.
- W2335608743 cites W2056971899 @default.
- W2335608743 cites W2059940851 @default.
- W2335608743 cites W2060305375 @default.
- W2335608743 cites W2060485915 @default.
- W2335608743 cites W2061047279 @default.
- W2335608743 cites W2063808014 @default.
- W2335608743 cites W2068086665 @default.
- W2335608743 cites W2070482616 @default.
- W2335608743 cites W2095128614 @default.
- W2335608743 cites W2103466714 @default.
- W2335608743 cites W2109218908 @default.
- W2335608743 cites W2111939014 @default.
- W2335608743 cites W2123586260 @default.
- W2335608743 cites W2150965893 @default.
- W2335608743 cites W4251389567 @default.
- W2335608743 cites W4385788991 @default.
- W2335608743 doi "https://doi.org/10.1021/ac501352d" @default.
- W2335608743 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/24845130" @default.
- W2335608743 hasPublicationYear "2014" @default.
- W2335608743 type Work @default.
- W2335608743 sameAs 2335608743 @default.
- W2335608743 citedByCount "57" @default.
- W2335608743 countsByYear W23356087432015 @default.
- W2335608743 countsByYear W23356087432016 @default.
- W2335608743 countsByYear W23356087432017 @default.
- W2335608743 countsByYear W23356087432018 @default.
- W2335608743 countsByYear W23356087432019 @default.
- W2335608743 countsByYear W23356087432020 @default.
- W2335608743 countsByYear W23356087432021 @default.
- W2335608743 countsByYear W23356087432022 @default.
- W2335608743 countsByYear W23356087432023 @default.
- W2335608743 crossrefType "journal-article" @default.
- W2335608743 hasAuthorship W2335608743A5017633424 @default.
- W2335608743 hasAuthorship W2335608743A5060376587 @default.
- W2335608743 hasAuthorship W2335608743A5062539134 @default.
- W2335608743 hasAuthorship W2335608743A5070853499 @default.
- W2335608743 hasAuthorship W2335608743A5084647017 @default.
- W2335608743 hasConcept C10390740 @default.
- W2335608743 hasConcept C113196181 @default.
- W2335608743 hasConcept C119128265 @default.
- W2335608743 hasConcept C121332964 @default.
- W2335608743 hasConcept C123460561 @default.
- W2335608743 hasConcept C162356407 @default.
- W2335608743 hasConcept C165697059 @default.
- W2335608743 hasConcept C171679685 @default.
- W2335608743 hasConcept C185592680 @default.
- W2335608743 hasConcept C199360897 @default.
- W2335608743 hasConcept C205345274 @default.
- W2335608743 hasConcept C2777777548 @default.
- W2335608743 hasConcept C2778533135 @default.
- W2335608743 hasConcept C2778576202 @default.
- W2335608743 hasConcept C41008148 @default.
- W2335608743 hasConcept C43617362 @default.
- W2335608743 hasConcept C96618451 @default.
- W2335608743 hasConcept C97355855 @default.
- W2335608743 hasConceptScore W2335608743C10390740 @default.
- W2335608743 hasConceptScore W2335608743C113196181 @default.
- W2335608743 hasConceptScore W2335608743C119128265 @default.
- W2335608743 hasConceptScore W2335608743C121332964 @default.
- W2335608743 hasConceptScore W2335608743C123460561 @default.
- W2335608743 hasConceptScore W2335608743C162356407 @default.