pubmed-article:2221402 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:2221402 | lifeskim:mentions | umls-concept:C0009968 | lld:lifeskim |
pubmed-article:2221402 | lifeskim:mentions | umls-concept:C0439855 | lld:lifeskim |
pubmed-article:2221402 | lifeskim:mentions | umls-concept:C0032366 | lld:lifeskim |
pubmed-article:2221402 | lifeskim:mentions | umls-concept:C0185125 | lld:lifeskim |
pubmed-article:2221402 | lifeskim:mentions | umls-concept:C0936012 | lld:lifeskim |
pubmed-article:2221402 | pubmed:issue | 7 | lld:pubmed |
pubmed-article:2221402 | pubmed:dateCreated | 1990-11-19 | lld:pubmed |
pubmed-article:2221402 | pubmed:abstractText | A polarographic investigation of the copper-3-hydroxy-1-p-sulphonatophenyl-3-phenyltriazene (HSPT) complex in 0.05 M sodium tetraborate medium is described and a simple and sensitive single-sweep polarographic method for the determination of trace amounts of copper in biological samples is proposed. The complex was shown to be Cu(HSPT)2 with log beta' = 11.38. The polarographic wave is caused by the reduction of copper(II) in the adsorbed complex to copper amalgam on the surface of a mercury electrode. The current peak is directly proportional to the concentration of copper in the range 8.0 x 10(-9)-4.0 x 10(-6) M and the detection limit is 5.0 x 10(-9) M. | lld:pubmed |
pubmed-article:2221402 | pubmed:language | eng | lld:pubmed |
pubmed-article:2221402 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2221402 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:2221402 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2221402 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2221402 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2221402 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2221402 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:2221402 | pubmed:month | Jul | lld:pubmed |
pubmed-article:2221402 | pubmed:issn | 0003-2654 | lld:pubmed |
pubmed-article:2221402 | pubmed:author | pubmed-author:ZhaoZ FZF | lld:pubmed |
pubmed-article:2221402 | pubmed:author | pubmed-author:GaoZ QZQ | lld:pubmed |
pubmed-article:2221402 | pubmed:author | pubmed-author:ShengL QLQ | lld:pubmed |
pubmed-article:2221402 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:2221402 | pubmed:volume | 115 | lld:pubmed |
pubmed-article:2221402 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:2221402 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:2221402 | pubmed:pagination | 951-3 | lld:pubmed |
pubmed-article:2221402 | pubmed:dateRevised | 2004-11-17 | lld:pubmed |
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pubmed-article:2221402 | pubmed:meshHeading | pubmed-meshheading:2221402-... | lld:pubmed |
pubmed-article:2221402 | pubmed:year | 1990 | lld:pubmed |
pubmed-article:2221402 | pubmed:articleTitle | Single-sweep polarography of the copper(II)-3-hydroxy-1-p-sulphonatophenyl-3-phenyltriazene complex and its analytical applications. | lld:pubmed |
pubmed-article:2221402 | pubmed:affiliation | Department of Chemistry, Wuhan University, Hubei, People's Republic of China. | lld:pubmed |
pubmed-article:2221402 | pubmed:publicationType | Journal Article | lld:pubmed |