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Neorganska analiza biljnih droga, I deo - određivanje metala u biljnim drogama dobijenih iz biljaka familije Lamiacae

dc.creatorRazic, S
dc.creatorDogo, S
dc.creatorSlavković, Latinka
dc.creatorPopović, Aleksandar R.
dc.date.accessioned2018-11-22T00:09:00Z
dc.date.available2018-11-22T00:09:00Z
dc.date.issued2005
dc.identifier.issn0352-5139
dc.identifier.urihttp://cherry.chem.bg.ac.rs/handle/123456789/746
dc.description.abstractElemental profiles of the total analyte content of major, minor and trace elements (Cu, Zn, Mn, Fe, K, Ca, Mg, Al, Ba and 13) in 8 herbal drugs, originating from medicinal plants of the family Lamiacae, were determined. Flame atomic absorption/emission spectroscopy (FAAS/FAES), inductively coupled plasma atomic emission spectroscopy (ICP-AES) and energy dispersive X-ray fluorescence (EDXRF) were applied, and the advantages and limitations of these techniques are also discussed. The whole procedure, from sample preparation via dissolution to the actual measurements, was validated byusing CRM (NIST 1573a-Tomato leaves). The recovery values obtained were in the range 90.64 - 101.58%. A high degree of similarity in their elemental profiles was noticed from the results of qualitative analysis, while quantitative analysis shows significant diversity due to the variety of the influencing sources. The medicinal plants investigated in this work contained Cu (5.92 - 14.79 mg kg(-1)), Zn (15.0 - 43.0 mg kg(-1)), Mn (25 - 111 mg kg(-1)), Fe (74 - 546 mg kg(-1)), K (1.80 - 6.24 %), Ca (0.90 - 1.43 %), Mg (0. 17 - 0.67 %), Al (49 - 378 mg kg(-1)), Ba (15.53 - 69.84 mg kg(-1)) and B (34.7 - 56.5 mg kg(-1)).en
dc.description.abstractOdređeni su profili elemenata, izraženi kao ukupan sadržaj glavnih komponenti i tragova (Cu, Zn,Mn, Fe,K,Ca, Mg,Al, Ba i B) u 8 biljnih droga, dobijenih iz biljaka familije Lamiacae. U analizi su primenjene metode: plamena atomska apsorpciona/ emisiona spektroskopija, atomska emisiona spektroskopija sa induktivno spregnutom plazmom i fluorescentna rendgenska analiza sa disperzijom energije. Diskutovane su prednosti i ograničenja primenjenih metoda analize. Metodološki postupak od pripreme uzoraka, do merenja proveren je i potvrđen primenom sertifikovanog standardnog materijala (NIST 1573a - Tomato leaves). Statističkom obradom rezultata dobijeni su procenti prinosa u opsegu 90.64 - 101.58 %. Rezultati kvalitativne analize ukazuju na veliki stepen sličnosti u sastavu neorganskih analita. Kvantitativnom analizom određen je sadržaj 10 elemenata i uočena različitost koncentracionih profila. Analizirane biljne droge sadrže: Cu (5.92 - 14.79 mg kg-1), Zn (15.0 - 43.0mg kg-1), Mn (25 - 111 mg kg-1), Fe (74 - 546 mg kg-1), K (1.80 - 6.24 %), Ca (0.90 - 1.43 %), Mg (0.17 - 0.67 %), Al (49 - 378 mg kg-1), Ba (15.53 - 69.84 mg kg-1) and B (34.7 - 56.5mg kg -1).sr
dc.publisherSerbian Chemical Soc, Belgrade
dc.rightsopenAccess
dc.sourceJournal of the Serbian Chemical Society
dc.subjectmajoren
dc.subjectminor and trace elementsen
dc.subjectminor and trace elementsen
dc.subjectFAASen
dc.subjectFAASen
dc.subjectFAESen
dc.subjectFAESen
dc.subjectICP-AESen
dc.subjectICP-AESen
dc.subjectEDXRFen
dc.subjectEDXRFen
dc.subjectherbal drugsen
dc.subjectherbal drugsen
dc.subjectLamiacaeen
dc.subjectLamiacaeen
dc.titleInorganic analysis of herbal drugs. Part I. Metal determination in herbal drugs originating from medicinal plants of the family Lamiacaeen
dc.titleNeorganska analiza biljnih droga, I deo - određivanje metala u biljnim drogama dobijenih iz biljaka familije Lamiacaesr
dc.typearticle
dc.rights.licenseBY-NC-ND
dcterms.abstractСлавковиц, Л; Разиц, С; Дого, С; Поповић, Aлександар; Неорганска анализа биљних дрога, И део - одређивање метала у биљним дрогама добијених из биљака фамилије Ламиацае; Неорганска анализа биљних дрога, И део - одређивање метала у биљним дрогама добијених из биљака фамилије Ламиацае;
dc.citation.volume70
dc.citation.issue11
dc.citation.spage1347
dc.citation.epage1355
dc.identifier.wos000234277000012
dc.identifier.doi10.2298/JSC0511347R
dc.citation.other70(11): 1347-1355
dc.citation.rankM23
dc.type.versionpublishedVersion
dc.identifier.scopus2-s2.0-31544475454
dc.identifier.fulltexthttp://cherry.chem.bg.ac.rs/bitstream/id/9970/744.pdf
dc.identifier.rcubKon_1699


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