Zobrazeno 1 - 10
of 23
pro vyhledávání: '"Tanja Bakovska Stoimenova"'
Autor:
Marjan Piponski, Tanja Bakovska Stoimenova, Tetiana Melnyk, Sergiy Kovalenko, Elena Lazarevska Todevska, Marjan Velkovski, Sami El Deeb, Yuriy Mysula, Liliya Logoyda
Publikováno v:
Scientia Pharmaceutica, Vol 90, Iss 2, p 35 (2022)
Two different concepts for developing direct HPLC-UV methods for quantifying fosfomycin trometamol were developed without any derivatization and modification of the analyte. In the first concept, without the use of alkylamines as ion-pairs in the mob
Externí odkaz:
https://doaj.org/article/002957334cfb4f70be658286ce7865b3
Autor:
Marjan Piponski, Tanja Bakovska Stoimenova, Marina Topkoska, Stefan Stefov, Magdalena Piponska, Gordana Trendovska Serafimovska
Publikováno v:
Macedonian Journal of Chemistry and Chemical Engineering, Vol 37, Iss 2, Pp 127-134 (2018)
A fast, simple, accurate and robust reversed phase HPLC method for the simultaneous determination of two flavonoids, hesperidin and diosmin, in combined tablets was developed and validated. This method uses a short C8 column with dimensions of 75 mm
Externí odkaz:
https://doaj.org/article/cc7dbe36e6594b1e9302a97234d8d749
Publikováno v:
Macedonian Journal of Chemistry and Chemical Engineering, Vol 36, Iss 2, Pp 201-209 (2017)
A fast, simple, cost-effective and robust chromatographic method was developed and validated for determination of the antihypertensive drug lisinopril dihydrate in tablets under routine operational conditions, without ion-pair reagents, high column t
Externí odkaz:
https://doaj.org/article/c9999aa51366401999808c3fbdd0aac1
Autor:
Nataliia Shulyak, Marjan Piponski, Sergiy Kovalenko, Tanja Bakovska Stoimenova, Trajan Balkanov, Hussein I. El-Subbagh, Iryna Drapak, Joy Oluwatobiloba Omotosho, Liliya Logoyda
Publikováno v:
Scientia Pharmaceutica, Vol 89, Iss 2, p 16 (2021)
Our main target and concept was to develop a method for the determination of the most prescribed antilipemic drug, atorvastatin, together with its related substances, with a single sample preparation and during a single chromatographic run, in the sh
Externí odkaz:
https://doaj.org/article/5905058e7a034031959e1e189acdbfbf
Autor:
Liljana Makraduli, Petre Makreski, Filip Makraduli, Irena Slaveska-Spirevska, Tanja Bakovska-Stoimenova, Elena Lazarevska-Todevska, Marjan Piponski, Maja Anevska, Marija Glavas-Dodov, Maja Simonoska-Crcarevska, Kristina Mladenovska, Katerina Goracinova, Nikola Geskovski
Publikováno v:
Arhiv za farmaciju. 73:35-61
A low-dose tablet formulation, containing a potent Benzodiazepine derivative Alprazolam was developed, considering the achievement of appropriate content uniformity of the active substance in powder blends and tablets as a major challenge. Two differ
Autor:
Stefan Angelevski, Irena Slaveska-Spirevska, Elena Lazarevska-Todevska, Tanja Bakovska-Stoimenova, Marija Glavaš-Dodov, Maja Simonoska-Crcarevska, Renata Slaveska-Raički
Publikováno v:
Arhiv za farmaciju. 73:74-87
It is well documented that elemental impurities (EIs) are critical in the field of pharmaceutical development since they could affect the quality, efficacy and safety of the finished dosage form (FDF). The responsibility of pharmaceutical manufacture
Autor:
Mariana Horyn, Marjan Piponski, Tetiana Zaremba, Tetyana Kucher, Svetlana Krstevska Balkanov, Tanja Bakovska Stoimenova, Dmytro Korobko, Nataliia Potikha, Liubomyr Kryskiw, Liliya Logoyda
The aim of the workwas to create an approach for the development of HPLC methods for the determination of meldonium in dosage forms with the usage of salts of chaotropic anions in mobile phases. Material and methods.Analytical equipment: Shimadzu UPL
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa901f6a571260e6350cc8b0b1e334e6
https://zenodo.org/record/7729218
https://zenodo.org/record/7729218
Autor:
Iryna Drapak, Marjan Piponski, Oleksandra Oleshchuk, Liliya Logoyda, Annie Donkor Abbeyquaye, Nataliia Shulyak, Mamdouh R. Rezk, Tanja Bakovska Stoimenova, Sergiy Kovalenko, Magdalena Piponska
Publikováno v:
Journal of Separation Science. 44:2908-2916
Simultaneous determination of drugs with different physicochemical properties necessitates thorough research and careful selection of high-performance liquid chromatography conditions. In the present study, various concepts of high-performance liquid
Autor:
Marjan Piponski, Irena Slaveska Spirevska, Tanja Bakovska Stoimenova, Milena Prculovska, Marijana Nikoloska, Angela Nikolovska, Liliya Logoyda
Publikováno v:
Macedonian Pharmaceutical Bulletin. 68:167-168
Autor:
Irena Slaveska Spirevska, Marjan Piponski, Gordana Trendovska Serafimovska, Tanja Bakovska Stoimenova, Elena Lazarevska Todevska, Martina Miloshevska
Publikováno v:
Macedonian Pharmaceutical Bulletin. 68:89-90