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Identification of Cobalt and Chromium in Prosthetic Restorations by thin Layer Chromatography

Jasenka Živko-Babić
Josip Pandurić
Vesna Alar
Tomislav Ivaniš
Danijela Ivanković

Puni tekst: engleski, pdf (62 KB) str. 47-50 preuzimanja: 552* citiraj
APA 6th Edition
Živko-Babić, J., Pandurić, J., Alar, V., Ivaniš, T. i Ivanković, D. (2000). Identification of Cobalt and Chromium in Prosthetic Restorations by thin Layer Chromatography. Acta stomatologica Croatica, 34 (1), 47-50. Preuzeto s https://hrcak.srce.hr/11039
MLA 8th Edition
Živko-Babić, Jasenka, et al. "Identification of Cobalt and Chromium in Prosthetic Restorations by thin Layer Chromatography." Acta stomatologica Croatica, vol. 34, br. 1, 2000, str. 47-50. https://hrcak.srce.hr/11039. Citirano 26.02.2021.
Chicago 17th Edition
Živko-Babić, Jasenka, Josip Pandurić, Vesna Alar, Tomislav Ivaniš i Danijela Ivanković. "Identification of Cobalt and Chromium in Prosthetic Restorations by thin Layer Chromatography." Acta stomatologica Croatica 34, br. 1 (2000): 47-50. https://hrcak.srce.hr/11039
Harvard
Živko-Babić, J., et al. (2000). 'Identification of Cobalt and Chromium in Prosthetic Restorations by thin Layer Chromatography', Acta stomatologica Croatica, 34(1), str. 47-50. Preuzeto s: https://hrcak.srce.hr/11039 (Datum pristupa: 26.02.2021.)
Vancouver
Živko-Babić J, Pandurić J, Alar V, Ivaniš T, Ivanković D. Identification of Cobalt and Chromium in Prosthetic Restorations by thin Layer Chromatography. Acta stomatologica Croatica [Internet]. 2000 [pristupljeno 26.02.2021.];34(1):47-50. Dostupno na: https://hrcak.srce.hr/11039
IEEE
J. Živko-Babić, J. Pandurić, V. Alar, T. Ivaniš i D. Ivanković, "Identification of Cobalt and Chromium in Prosthetic Restorations by thin Layer Chromatography", Acta stomatologica Croatica, vol.34, br. 1, str. 47-50, 2000. [Online]. Dostupno na: https://hrcak.srce.hr/11039. [Citirano: 26.02.2021.]
Puni tekst: hrvatski, pdf (181 KB) str. 41-45 preuzimanja: 765* citiraj
APA 6th Edition
Živko-Babić, J., Pandurić, J., Alar, V., Ivaniš, T. i Ivanković, D. (2000). Identifikacija kobalta i kroma u protetskim radovima primjenom tankoslojne kromatografije. Acta stomatologica Croatica, 34 (1), 41-45. Preuzeto s https://hrcak.srce.hr/11039
MLA 8th Edition
Živko-Babić, Jasenka, et al. "Identifikacija kobalta i kroma u protetskim radovima primjenom tankoslojne kromatografije." Acta stomatologica Croatica, vol. 34, br. 1, 2000, str. 41-45. https://hrcak.srce.hr/11039. Citirano 26.02.2021.
Chicago 17th Edition
Živko-Babić, Jasenka, Josip Pandurić, Vesna Alar, Tomislav Ivaniš i Danijela Ivanković. "Identifikacija kobalta i kroma u protetskim radovima primjenom tankoslojne kromatografije." Acta stomatologica Croatica 34, br. 1 (2000): 41-45. https://hrcak.srce.hr/11039
Harvard
Živko-Babić, J., et al. (2000). 'Identifikacija kobalta i kroma u protetskim radovima primjenom tankoslojne kromatografije', Acta stomatologica Croatica, 34(1), str. 41-45. Preuzeto s: https://hrcak.srce.hr/11039 (Datum pristupa: 26.02.2021.)
Vancouver
Živko-Babić J, Pandurić J, Alar V, Ivaniš T, Ivanković D. Identifikacija kobalta i kroma u protetskim radovima primjenom tankoslojne kromatografije. Acta stomatologica Croatica [Internet]. 2000 [pristupljeno 26.02.2021.];34(1):41-45. Dostupno na: https://hrcak.srce.hr/11039
IEEE
J. Živko-Babić, J. Pandurić, V. Alar, T. Ivaniš i D. Ivanković, "Identifikacija kobalta i kroma u protetskim radovima primjenom tankoslojne kromatografije", Acta stomatologica Croatica, vol.34, br. 1, str. 41-45, 2000. [Online]. Dostupno na: https://hrcak.srce.hr/11039. [Citirano: 26.02.2021.]

Sažetak
Owing to the ample dental market supply, more than a thousand different systems and alloys for prosthetic use are presently available. The aim of the study was to identify the basic components of the existent prosthetic constructions in patients requiring additional prosthetic therapy. Anodic sampling of eight prosthetic restorations of unknown composition was performed using a minielectrode with a graphite handpiece, aqueous NaCl solution as electrolyte, and a 4.5 V battery as a source of electric current. The samples were analyzed by quantitative thin-layer chromatography (QTLC). Sample chromatograms were developed by use of the acetone and 2 M HCl solvent system. Cobalt was visualized using aqueous solution of sodium-diethyldithiocarbonate, and chromium by ethanol solution of dimethylglyoxime. The percentage proportion of the elements identified was determined on an image analyzer, previously gauged according to the known standards.

Ključne riječi
dental alloys; anodic sampling; quantitative thin-layer chromatography (QTLC)

Hrčak ID: 11039

URI
https://hrcak.srce.hr/11039

[hrvatski]

Posjeta: 1.690 *