TY  - JOUR
AU  - Tripković, Mirjana
AU  - Todorović, Marija R.
AU  - Holclajtner-Antunović, Ivanka
AU  - Ražić, Slavica
AU  - Kandić, Aleksandra
AU  - Marković, Dragan
PY  - 2000
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/266
AB  - The determination of lead in wines of different origin was performed by means of atomic emission spectroscopy with argon stabilized DC. U-shaped arc and electrothermal atomic absorption spectrometry. The comparison of the results obtained by the direct and standard addition method has indicated the presence of a depressive effect of the complex organic matrix. The effect is avoided successfully by mineralization, as well as by dissolution of the samples. Thus, a relative simple but precise and sensitive method involving the application of a stabilized arc and photoelectric detection with time integration of the emission signals is recommended for the determination of low concentrations of lead in wines. The complex organic matrix was investigated by recording the IR spectra of different wine fractions.
AB  - Određivanje olova u vinima različitog porekla vršeno je primenom atomske emisione spektroskopije sa argonom stabilisanim lukom U-oblika i atomske apsorpcione spektrofotometrije sa grafitnom kivetom. Poređenje rezultata dobijenih direktnom i metodom standardnog dodatka pokazalo je da postoji znatan depresivni efekat složene organske osnove. Efekat je uspešno izbegnut mineralizacijom ili razblaženjem uzorka. Kombinacijom razblaženja uzorka i primenom stabilizovanog luka i fotoelektrične detekcije sa vremenskom integraciijom emisionih signala razvijena je jednostavna i precizna metoda za određeivanje niskih koncentracija olova u vinima. Kompleksan organski matriks ispitivan je snimanjem IC spektara različitih frakcija vina.
PB  - Srpsko hemijsko društvo, Beograd
T2  - Journal of the Serbian Chemical Society
T1  - Spectrochemical determination of lead in wines
T1  - Spektrohemijsko određivanje olova u vinima
VL  - 65
IS  - 5-6
SP  - 323
EP  - 329
UR  - https://hdl.handle.net/21.15107/rcub_farfar_266
ER  - 

@article{
author = "Tripković, Mirjana and Todorović, Marija R. and Holclajtner-Antunović, Ivanka and Ražić, Slavica and Kandić, Aleksandra and Marković, Dragan",
year = "2000",
abstract = "The determination of lead in wines of different origin was performed by means of atomic emission spectroscopy with argon stabilized DC. U-shaped arc and electrothermal atomic absorption spectrometry. The comparison of the results obtained by the direct and standard addition method has indicated the presence of a depressive effect of the complex organic matrix. The effect is avoided successfully by mineralization, as well as by dissolution of the samples. Thus, a relative simple but precise and sensitive method involving the application of a stabilized arc and photoelectric detection with time integration of the emission signals is recommended for the determination of low concentrations of lead in wines. The complex organic matrix was investigated by recording the IR spectra of different wine fractions., Određivanje olova u vinima različitog porekla vršeno je primenom atomske emisione spektroskopije sa argonom stabilisanim lukom U-oblika i atomske apsorpcione spektrofotometrije sa grafitnom kivetom. Poređenje rezultata dobijenih direktnom i metodom standardnog dodatka pokazalo je da postoji znatan depresivni efekat složene organske osnove. Efekat je uspešno izbegnut mineralizacijom ili razblaženjem uzorka. Kombinacijom razblaženja uzorka i primenom stabilizovanog luka i fotoelektrične detekcije sa vremenskom integraciijom emisionih signala razvijena je jednostavna i precizna metoda za određeivanje niskih koncentracija olova u vinima. Kompleksan organski matriks ispitivan je snimanjem IC spektara različitih frakcija vina.",
publisher = "Srpsko hemijsko društvo, Beograd",
journal = "Journal of the Serbian Chemical Society",
title = "Spectrochemical determination of lead in wines, Spektrohemijsko određivanje olova u vinima",
volume = "65",
number = "5-6",
pages = "323-329",
url = "https://hdl.handle.net/21.15107/rcub_farfar_266"
}

Tripković, M., Todorović, M. R., Holclajtner-Antunović, I., Ražić, S., Kandić, A.,& Marković, D.. (2000). Spectrochemical determination of lead in wines. in Journal of the Serbian Chemical Society
Srpsko hemijsko društvo, Beograd., 65(5-6), 323-329.
https://hdl.handle.net/21.15107/rcub_farfar_266

Tripković M, Todorović MR, Holclajtner-Antunović I, Ražić S, Kandić A, Marković D. Spectrochemical determination of lead in wines. in Journal of the Serbian Chemical Society. 2000;65(5-6):323-329.
https://hdl.handle.net/21.15107/rcub_farfar_266 .

Tripković, Mirjana, Todorović, Marija R., Holclajtner-Antunović, Ivanka, Ražić, Slavica, Kandić, Aleksandra, Marković, Dragan, "Spectrochemical determination of lead in wines" in Journal of the Serbian Chemical Society, 65, no. 5-6 (2000):323-329,
https://hdl.handle.net/21.15107/rcub_farfar_266 .