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Quantification of Trace Arsenic in Whole Blood by ICP-QMS/QMS.
Shirataki, Junko; Fujisaki, Kazuyuki; Sakaguchi, Kouichi; Sato, Nobuyuki.
Afiliación
  • Shirataki J; Inorganic Analysis Laboratories, Toray Research Center, Inc.
  • Fujisaki K; Inorganic Analysis Laboratories, Toray Research Center, Inc.
  • Sakaguchi K; Inorganic Analysis Laboratories, Toray Research Center, Inc.
  • Sato N; Inorganic Analysis Laboratories, Toray Research Center, Inc.
Anal Sci ; 34(6): 735-738, 2018.
Article en En | MEDLINE | ID: mdl-29887564
ICP-QMS/QMS was applied to whole blood samples to determine the quantity of trace As. It was found that Fe also causes polyatomic interference with As in conventional ICP-QMS, in addition to Ca and Cl, and ICP-QMS/QMS can remove these interferences in mass-shift mode using O2 as reaction gas. The ICP-QMS/QMS technique allows the determination of As at sub-ng mL-1 levels.
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Arsénico / Análisis Químico de la Sangre / Espectrometría de Masas en Tándem / Límite de Detección Límite: Humans Idioma: En Revista: Anal Sci Año: 2018 Tipo del documento: Article
Texto completo
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Texto completo: 1 Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Arsénico / Análisis Químico de la Sangre / Espectrometría de Masas en Tándem / Límite de Detección Límite: Humans Idioma: En Revista: Anal Sci Año: 2018 Tipo del documento: Article