Development and validation of a fast and simple HPLC method for the simultaneous determination of bisoprolol and enalapril in dosage form

by Marjan Piponski, Trajan Balkanov, Liliya Logoyda
Published 2021-01-01

Development and validation of a fast, simple, cost-effective and robust HPLC method for lisinopril determination in solid pharmaceutical dosage forms

by Tanja Bakovska Stoimenova, Marjan Piponski, Gordana Trendovska Serafimovska, Marina Stefova
Published 2017-11-01

Preliminary investigation of the possibility for implementation of modified pharmacopoeial HPLC methods for quality control of metronidazole and ciprofloxacin in medicinal products...

by Marjan Piponski, Tanja Bakovska, Marina Naumoska, Tatjana Rusevska, Gordana Trendovska Serafimovska, Hristina Andonoska
Published 2015-03-01

Development and validation of a fast and simple RP-HPLC method for the determination of diosmin and hesperidin in combined tablet dosage form

by Marjan Piponski, Tanja Bakovska Stoimenova, Marina Topkoska, Stefan Stefov, Magdalena Piponska, Gordana Trendovska Serafimovska
Published 2018-11-01

Novel HPLC-UV method for simultaneous determination of valsartan and atenolol in fixed dosage form; Study of green profile assessment

by Kateryna Peleshok, Marjan Piponski, Elizabeth Adaeze Ajie, Olha Poliak, Nadiya Zarivna, Olha Denefil, Liliya Logoyda
Published 2021-01-01

Method development for the quantitative determination of captopril from Caco-2 cell monolayers by using LC-MS/MS

by Liliya Logoyda, Marjan Piponski, Sergiy Kovalenko, Olha Denefil, Olha Dutchak, Yuriy Soroka, Svitlana Pidruchna, Dariya Popovych, Oleksandr Susla
Published 2021-01-01

Chiral Monolithic Silica-Based HPLC Columns for Enantiomeric Separation and Determination: Functionalization of Chiral Selector and Recognition of Selector-Selectand Interaction

by Mufarreh Asmari, Xiaoyu Wang, Natalia Casado, Marjan Piponski, Sergiy Kovalenko, Liliya Logoyda, Rasha Sayed Hanafi, Sami El Deeb
Published 2021-08-01

Development of a Novel, Fast, Simple HPLC Method for Determination of Atorvastatin and Its Impurities in Tablets

by Nataliia Shulyak, Marjan Piponski, Sergiy Kovalenko, Tanja Bakovska Stoimenova, Trajan Balkanov, Hussein I. El-Subbagh, Iryna Drapak, Joy Oluwatobiloba Omotosho, Liliya Logoyda
Published 2021-04-01