Linked Life Data

18823761

Source:http://linkedlifedata.com/resource/pubmed/id/18823761

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
2008-11-10
pubmed:abstractText
Electrochemical behavior of valsartan has been carried out in Britton-Robinson (B-R) buffer solution at pH 7.0 at the mercury film electrode (MFE) by cyclic, linear sweep, differential-pulse and square-wave voltammetry. The property of valsartan adsorption at the MFE using accumulation potential of +0.10 V was observed. The effects of experimental parameters on electrochemical process at the MFE were discussed. Differential-pulse adsorptive stripping and square-wave adsorptive stripping voltammetry for the valsartan determination were proposed, linearity was found in the range of 6.0 x 10(-8) to 4.0 x 10(-6)mol/L. The detection limits were 2.93 x 10(-9) and 3.27 x 10(-9)mol/L, respectively. The proposed methods were also applied to the commercial valsartan with good recoveries.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Dec
pubmed:issn
1873-4367
pubmed:author
pubmed:issnType
Electronic
pubmed:day
1
pubmed:volume
67
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
205-9
pubmed:dateRevised
2009-10-16
pubmed:meshHeading
pubmed:year
2008
pubmed:articleTitle
Electrochemical behavior of valsartan and its determination in capsules.
pubmed:affiliation
School of Chemical and Biological Engineering, Yancheng Institute of Technology, Yancheng 224003, China. yjlyt4788@yahoo.com.cn
pubmed:publicationType
Journal Article