Determination of trace elements in small volume of tissue

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62157124%3A16270%2F00%3A00000363" target="_blank" >RIV/62157124:16270/00:00000363 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Determination of trace elements in small volume of tissue
Original language description
The article describes a method for determination of trace elements in small volume of tissue obtained from small animals or by biopsy. Weight of the native sample ranged between 10 mg and 100 mg with respect to possibility, determined analyte and ki nd of tissue. After solubilization the sample in 7.2 M HNO3 and dilution by organic solvent Cd, Cu and Pb were determined by graphite furnace atomic absorption spectrometry and Zn by flame atomic absorption spectrometry. The proposed procedure was validatedwith certified reference material of bovine liver (1577a SRM), bovine muscle (BCR CRM 184) and mussel (BCR CRM 278 ) and all results were in good agreement with the certified values (at 95% confidence level). The method provides a limit of detection (3s0) of 5, 38, 40 pg and 13 ng/ml for Cd, Cu, Pb and Zn respectively
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
CB - Analytical chemistry, separation
OECD FORD branch
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Publication year
2000
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical
Development and Applications of Spectroscopic Methods. Proceedings of "4th European Furnace Symposium and XVth Slovak Spectroscopic Conference"
ISSN
80-88922-28-3
e-ISSN
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Volume of the periodical
3
Issue of the periodical within the volume
15
Country of publishing house
XX - stateless person
Number of pages
4
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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