141. Development of a unified reversed-phase HPLC method for efficient determination of EP and USP process-related impurities in celecoxib using analytical quality by design principlesTim Tome, Zdenko Časar, Aleš Obreza, 2020, original scientific article Keywords: RP-HPLC, AQbD, HPLC method development, HPLC method optimization, pharmacopeia, celecoxib Full text (file, 3,34 MB) This document has more files! More... |
142. Non-thermal ultrasonic extraction of polyphenolic compounds from red wine leesFilip Dujmić, Karin Kovačević Ganić, Duška Čurić, Sven Karlović, Tomislav Bosiljkov, Damir Ježek, Rajko Vidrih, Janez Hribar, Emil Zlatić, Tihomir Prusina, Sucheta Khubber, Francisco J. Barba, Mladen Brnčić, 2020, original scientific article Keywords: non-conventional ultrasound, wine lees, extraction parameters, HPLC, antioxidants Full text (file, 2,93 MB) This document has more files! More... |
143. Choline chloride based natural deep eutectic solvents as extraction media for extracting phenolic compounds from chokeberry (Aronia melanocarpa)Maša Islamčević Razboršek, Milena Ivanović, Peter Krajnc, Mitja Kolar, 2020, original scientific article Keywords: natural deep eutectic solvents, choline chloride, extraction, phenolic compounds, chokeberries (Aronia melanocarpa), HPLC/DAD, green solvents, ultrasound-assisted extraction, HPLC Full text (file, 1,53 MB) This document has more files! More... |
144. Geographic variability of sugars and organic acids in selected wild fruit speciesAsima Akagić, Amila Oras, Sanja Oručević Žuljević, Nermina Spaho, Pakeza Drkenda, Amna Bijedić, Senad Memić, Metka Hudina, 2020, original scientific article Keywords: wild fruit, sugars, organic acids, HPLC analyses, processing, pedoclimatic conditions Full text (file, 1,19 MB) This document has more files! More... |
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148. Analytical methods for determination of phytic acid and other inositol phosphatesGregor Marolt, Mitja Kolar, 2021, review article Keywords: phytic acid, inositol phosphates, analytical methods, potentiometric titration, ion chromatography, HPLC, spectroscopy, biosensor, nanosensor, inositol hexaphosphate, ion-exchange chromatography, high performance liquid chromatography Full text (file, 1,33 MB) This document has more files! More... |
149. Stability of reduced and oxidized coenzyme Q10 in finished productsŽane Temova Rakuša, Albin Kristl, Robert Roškar, 2021, original scientific article Keywords: assay, coenzyme Q10 content, commercial products, dietary supplements, HPLC-UV, medicines, reducing agent, stability, ubiquinol, ubiquinone Full text (file, 1,45 MB) This document has more files! More... |
150. Comprehensive stability study of vitamin D3 in aqueous solutions and liquid commercial productsŽane Temova Rakuša, Mitja Pišlar, Albin Kristl, Robert Roškar, 2021, original scientific article Keywords: antioxidants, cholecalciferol, degradation kinetics, food supplements, HPLC-UV, medicines, stability, stabilization Full text (file, 2,67 MB) This document has more files! More... |