Analysis of commercial supplements using a nuclear and MALDI-MS techniques
Аутори
Janković, MarijaVeljković, Filip
Sarap, Nataša
Veličković, Suzana
Stajčić, Ivana
Šljivić-Ivanović, Marija
Janković, Bojan
Конференцијски прилог (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
This paper presents application of a nuclear technique for the analysis of radioactivity in supplements using gas proportional counter as well as application of analytical technique Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry (MALDI-MS) in order to characterize the radioactivity contents and stability of the chemical structures for commercial supplements. Gas proportional counter enables to determination of gross alpha and gross beta activity in the environmental samples, where they are present as ultra trace elements. Also, MALDI-MS method is used, since it represents an excellent analytical technique for detecting large number of biologically important molecules, such as commercial supplements.
Кључне речи:
gas proportional counter / alpha/beta activity / MALDI-MS / supplementsИзвор:
IcETRAN 2023 : 10th Jubilee International Conference IcETRAN : Proceedings, 2023Издавач:
- Belgrade : ETRAN Society
- Belgrade : Academic Mind
Финансирање / пројекти:
- Министарство науке, технолошког развоја и иновација Републике Србије, институционално финансирање - 200017 (Универзитет у Београду, Институт за нуклеарне науке Винча, Београд-Винча) (RS-MESTD-inst-2020-200017)
Напомена:
- IcETRAN 2023 : 10th Jubilee International Conference IcETRAN and 67th ETRAN Conference : program and book of abstracts; June 5-8, East Sarajevo, Bosnia and Herzegovina
Колекције
Институција/група
VinčaTY - CONF AU - Janković, Marija AU - Veljković, Filip AU - Sarap, Nataša AU - Veličković, Suzana AU - Stajčić, Ivana AU - Šljivić-Ivanović, Marija AU - Janković, Bojan PY - 2023 UR - https://vinar.vin.bg.ac.rs/handle/123456789/12354 AB - This paper presents application of a nuclear technique for the analysis of radioactivity in supplements using gas proportional counter as well as application of analytical technique Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry (MALDI-MS) in order to characterize the radioactivity contents and stability of the chemical structures for commercial supplements. Gas proportional counter enables to determination of gross alpha and gross beta activity in the environmental samples, where they are present as ultra trace elements. Also, MALDI-MS method is used, since it represents an excellent analytical technique for detecting large number of biologically important molecules, such as commercial supplements. PB - Belgrade : ETRAN Society PB - Belgrade : Academic Mind C3 - IcETRAN 2023 : 10th Jubilee International Conference IcETRAN : Proceedings T1 - Analysis of commercial supplements using a nuclear and MALDI-MS techniques UR - https://hdl.handle.net/21.15107/rcub_vinar_12354 ER -
@conference{ author = "Janković, Marija and Veljković, Filip and Sarap, Nataša and Veličković, Suzana and Stajčić, Ivana and Šljivić-Ivanović, Marija and Janković, Bojan", year = "2023", abstract = "This paper presents application of a nuclear technique for the analysis of radioactivity in supplements using gas proportional counter as well as application of analytical technique Matrix-Assisted Laser Desorption/Ionization Mass Spectrometry (MALDI-MS) in order to characterize the radioactivity contents and stability of the chemical structures for commercial supplements. Gas proportional counter enables to determination of gross alpha and gross beta activity in the environmental samples, where they are present as ultra trace elements. Also, MALDI-MS method is used, since it represents an excellent analytical technique for detecting large number of biologically important molecules, such as commercial supplements.", publisher = "Belgrade : ETRAN Society, Belgrade : Academic Mind", journal = "IcETRAN 2023 : 10th Jubilee International Conference IcETRAN : Proceedings", title = "Analysis of commercial supplements using a nuclear and MALDI-MS techniques", url = "https://hdl.handle.net/21.15107/rcub_vinar_12354" }
Janković, M., Veljković, F., Sarap, N., Veličković, S., Stajčić, I., Šljivić-Ivanović, M.,& Janković, B.. (2023). Analysis of commercial supplements using a nuclear and MALDI-MS techniques. in IcETRAN 2023 : 10th Jubilee International Conference IcETRAN : Proceedings Belgrade : ETRAN Society.. https://hdl.handle.net/21.15107/rcub_vinar_12354
Janković M, Veljković F, Sarap N, Veličković S, Stajčić I, Šljivić-Ivanović M, Janković B. Analysis of commercial supplements using a nuclear and MALDI-MS techniques. in IcETRAN 2023 : 10th Jubilee International Conference IcETRAN : Proceedings. 2023;. https://hdl.handle.net/21.15107/rcub_vinar_12354 .
Janković, Marija, Veljković, Filip, Sarap, Nataša, Veličković, Suzana, Stajčić, Ivana, Šljivić-Ivanović, Marija, Janković, Bojan, "Analysis of commercial supplements using a nuclear and MALDI-MS techniques" in IcETRAN 2023 : 10th Jubilee International Conference IcETRAN : Proceedings (2023), https://hdl.handle.net/21.15107/rcub_vinar_12354 .