Please use this identifier to cite or link to this item:
https://open.uns.ac.rs/handle/123456789/11220
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kaličanin, Biljana | en_US |
dc.contributor.author | Nikolić, Ružica | en_US |
dc.contributor.author | Marjanović, Nikola | en_US |
dc.date.accessioned | 2020-03-03T14:43:28Z | - |
dc.date.available | 2020-03-03T14:43:28Z | - |
dc.date.issued | 2004-11-01 | - |
dc.identifier.issn | 00032670 | en_US |
dc.identifier.uri | https://open.uns.ac.rs/handle/123456789/11220 | - |
dc.description.abstract | A method for the determination of soluble lead in human teeth by potentiometric stripping analysis with constant inverse current in the analytic step (PSA-iR), is described. The metal ions were concentrated as their amalgams on the glassy carbon surface of a working electrode that was previously coated with a thin mercury film and then stripped by a suitable oxidant. This paper examined effect of various factors on the PSA-iR results including the electrolysis potential, the solution stirring rate, and the constant inverse current. Quantitative analysis was carried out by both standard addition and calibration curve methods; a good linearity was obtained in the concentration range from 5 to 25 μg/dm3. A detection limit of 0.64 μg/dm3 was obtained, with a 5.21% coefficient of variation. Results obtained for teeth were not significantly different from these obtained by flameless atomic absorption spectrophotometry (FAAS). © 2004 Elsevier B.V. All rights reserved. | en |
dc.relation.ispartof | Analytica Chimica Acta | en |
dc.title | Application of potentiometric stripping analysis with constant inverse current for determining soluble lead in human teeth | en_US |
dc.type | Journal/Magazine Article | en_US |
dc.identifier.doi | 10.1016/j.aca.2004.05.080 | - |
dc.identifier.scopus | 2-s2.0-4944227238 | - |
dc.identifier.url | https://api.elsevier.com/content/abstract/scopus_id/4944227238 | - |
dc.description.version | Unknown | en_US |
dc.relation.lastpage | 114 | en |
dc.relation.firstpage | 111 | en |
dc.relation.issue | 1 | en |
dc.relation.volume | 525 | en |
item.fulltext | No Fulltext | - |
item.grantfulltext | none | - |
Appears in Collections: | Naučne i umetničke publikacije |
SCOPUSTM
Citations
12
checked on Aug 12, 2023
Page view(s)
12
Last Week
11
11
Last month
0
0
checked on May 3, 2024
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.