Matches in SemOpenAlex for { <https://semopenalex.org/work/W3032117868> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W3032117868 endingPage "831" @default.
- W3032117868 startingPage "828" @default.
- W3032117868 abstract "ObjectiveTo establish a method for the determination of serum potassium using isotope dilution inductively coupled plasma mass spectrometry.MethodsFrozen human serum pools of different potassium concentrations were prepared from healthy donors of Chao-yang Hospital laboratory in 2010 Serum samples were diluted with 1% HNO3 supplemented with 41K spike and isotope ratio was measured after selection and optimization of ICP-MS analysis conditions.Serum 39K concentrations were calculated by interpolation method.3 different serum samples were used to evaluate the precision of the method.Standard Reference Material 909bⅠ and Ⅱ of National Institute of Standards and Technology were used to evaluate the accuracy.The recovery was evaluated through 2 serum samples added standard material for potassium,uncertainty was calculated.ResultsThe analytical precision of serum potassium measurement was 0.14% to 0.11%.The results of SRM909bⅠandⅡgave the coefficients of variation (CVs) of 0.39% to 0.32%.Data was consistent with the certified value and the CV was +0.12% and +0.49% respectively.The recovery was 99.68% to 100.12% for 2 different serum samples.ConclusionsID-ICP-MS method was successfully established to measure the serum potassium concerntration precisely and accurately,it is an ideal method for the accurate determination of inorganic elements. (Chin J Lab Med,2013,36:828-831)Key words: Potassium; Isotope labeling; Mass spectrometry" @default.
- W3032117868 created "2020-06-05" @default.
- W3032117868 creator A5007942235 @default.
- W3032117868 creator A5055906677 @default.
- W3032117868 creator A5088265397 @default.
- W3032117868 date "2013-09-11" @default.
- W3032117868 modified "2023-09-24" @default.
- W3032117868 title "The determination of potassium in human serum by isotope dilution inductively coupled with plasma mass spectrometry" @default.
- W3032117868 doi "https://doi.org/10.3760/cma.j.issn.1009-9158.2013.09.012" @default.
- W3032117868 hasPublicationYear "2013" @default.
- W3032117868 type Work @default.
- W3032117868 sameAs 3032117868 @default.
- W3032117868 citedByCount "0" @default.
- W3032117868 crossrefType "journal-article" @default.
- W3032117868 hasAuthorship W3032117868A5007942235 @default.
- W3032117868 hasAuthorship W3032117868A5055906677 @default.
- W3032117868 hasAuthorship W3032117868A5088265397 @default.
- W3032117868 hasConcept C113196181 @default.
- W3032117868 hasConcept C121332964 @default.
- W3032117868 hasConcept C162356407 @default.
- W3032117868 hasConcept C164304813 @default.
- W3032117868 hasConcept C165697059 @default.
- W3032117868 hasConcept C171679685 @default.
- W3032117868 hasConcept C172688022 @default.
- W3032117868 hasConcept C178790620 @default.
- W3032117868 hasConcept C185592680 @default.
- W3032117868 hasConcept C43617362 @default.
- W3032117868 hasConcept C517785266 @default.
- W3032117868 hasConcept C62520636 @default.
- W3032117868 hasConcept C82706917 @default.
- W3032117868 hasConcept C95974651 @default.
- W3032117868 hasConceptScore W3032117868C113196181 @default.
- W3032117868 hasConceptScore W3032117868C121332964 @default.
- W3032117868 hasConceptScore W3032117868C162356407 @default.
- W3032117868 hasConceptScore W3032117868C164304813 @default.
- W3032117868 hasConceptScore W3032117868C165697059 @default.
- W3032117868 hasConceptScore W3032117868C171679685 @default.
- W3032117868 hasConceptScore W3032117868C172688022 @default.
- W3032117868 hasConceptScore W3032117868C178790620 @default.
- W3032117868 hasConceptScore W3032117868C185592680 @default.
- W3032117868 hasConceptScore W3032117868C43617362 @default.
- W3032117868 hasConceptScore W3032117868C517785266 @default.
- W3032117868 hasConceptScore W3032117868C62520636 @default.
- W3032117868 hasConceptScore W3032117868C82706917 @default.
- W3032117868 hasConceptScore W3032117868C95974651 @default.
- W3032117868 hasIssue "09" @default.
- W3032117868 hasLocation W30321178681 @default.
- W3032117868 hasOpenAccess W3032117868 @default.
- W3032117868 hasPrimaryLocation W30321178681 @default.
- W3032117868 hasRelatedWork W1968621567 @default.
- W3032117868 hasRelatedWork W1987533919 @default.
- W3032117868 hasRelatedWork W2054257129 @default.
- W3032117868 hasRelatedWork W2132353436 @default.
- W3032117868 hasRelatedWork W2142879604 @default.
- W3032117868 hasRelatedWork W2324633253 @default.
- W3032117868 hasRelatedWork W2380477724 @default.
- W3032117868 hasRelatedWork W2382352718 @default.
- W3032117868 hasRelatedWork W2398207770 @default.
- W3032117868 hasRelatedWork W2475355141 @default.
- W3032117868 hasRelatedWork W2599592895 @default.
- W3032117868 hasRelatedWork W2735360365 @default.
- W3032117868 hasRelatedWork W3024529808 @default.
- W3032117868 hasRelatedWork W3029578916 @default.
- W3032117868 hasRelatedWork W3030186421 @default.
- W3032117868 hasRelatedWork W3030985029 @default.
- W3032117868 hasRelatedWork W3031529450 @default.
- W3032117868 hasRelatedWork W3148526963 @default.
- W3032117868 hasRelatedWork W3208997519 @default.
- W3032117868 hasRelatedWork W3211800124 @default.
- W3032117868 hasVolume "36" @default.
- W3032117868 isParatext "false" @default.
- W3032117868 isRetracted "false" @default.
- W3032117868 magId "3032117868" @default.
- W3032117868 workType "article" @default.