Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor

The analytical in vivo chromium ion was searched for using a voltammetric hollow-fiber dialysis sensor via square wave stripping voltammetry (SW) , cyclic voltammetry (CV) , and chronoamperometry. Under optimum parameters, the analytical results indicated linear working ranges of 50~400 mg/l CV and...

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Autores principales: Ly, Suw Young, Yoo, Hai-Soo, Jung, Minki, Ko, Kwang Hee, Kim, Byung Jin, Lee, Ki Chul, Choi, Byung Min
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Korean Society of Toxicology 2010
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3834480/
https://www.ncbi.nlm.nih.gov/pubmed/24278529
http://dx.doi.org/10.5487/TR.2010.26.3.233
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author Ly, Suw Young
Yoo, Hai-Soo
Jung, Minki
Ko, Kwang Hee
Kim, Byung Jin
Lee, Ki Chul
Choi, Byung Min
author_facet Ly, Suw Young
Yoo, Hai-Soo
Jung, Minki
Ko, Kwang Hee
Kim, Byung Jin
Lee, Ki Chul
Choi, Byung Min
author_sort Ly, Suw Young
collection PubMed
description The analytical in vivo chromium ion was searched for using a voltammetric hollow-fiber dialysis sensor via square wave stripping voltammetry (SW) , cyclic voltammetry (CV) , and chronoamperometry. Under optimum parameters, the analytical results indicated linear working ranges of 50~400 mg/l CV and 10~80 μg/l SW within a 30-sec accumulation time. The analytical detection limit (S/N) was 6.0 μg/l. The developed method can be applied to in vivo tissues and in ex vivo toxicity assay, as well as to other materials that require chromium analysis.
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spelling pubmed-38344802013-11-25 Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor Ly, Suw Young Yoo, Hai-Soo Jung, Minki Ko, Kwang Hee Kim, Byung Jin Lee, Ki Chul Choi, Byung Min Toxicol Res Article The analytical in vivo chromium ion was searched for using a voltammetric hollow-fiber dialysis sensor via square wave stripping voltammetry (SW) , cyclic voltammetry (CV) , and chronoamperometry. Under optimum parameters, the analytical results indicated linear working ranges of 50~400 mg/l CV and 10~80 μg/l SW within a 30-sec accumulation time. The analytical detection limit (S/N) was 6.0 μg/l. The developed method can be applied to in vivo tissues and in ex vivo toxicity assay, as well as to other materials that require chromium analysis. The Korean Society of Toxicology 2010-09 /pmc/articles/PMC3834480/ /pubmed/24278529 http://dx.doi.org/10.5487/TR.2010.26.3.233 Text en Copyright ©2010, The Korean Society of Toxicology
spellingShingle Article
Ly, Suw Young
Yoo, Hai-Soo
Jung, Minki
Ko, Kwang Hee
Kim, Byung Jin
Lee, Ki Chul
Choi, Byung Min
Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor
title Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor
title_full Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor
title_fullStr Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor
title_full_unstemmed Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor
title_short Assay of In Vivo Chromium with a Hollow-fiber Dialysis Sensor
title_sort assay of in vivo chromium with a hollow-fiber dialysis sensor
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3834480/
https://www.ncbi.nlm.nih.gov/pubmed/24278529
http://dx.doi.org/10.5487/TR.2010.26.3.233
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