Zobrazeno 1 - 10
of 47
pro vyhledávání: '"E. P. Simonova"'
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 13, Iss 2-1, Pp 283-291 (2023)
Gentamicin sulfate is a broad-spectrum bactericidal aminoglycoside antibiotic produced by Micromonospora purpurea and used in clinical practice as an active substance containing a mixture of gentamicins C1 and C2. Gentamicin content is a standardised
Externí odkaz:
https://doaj.org/article/75457c13cba246b387d95fa761141c97
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 13, Iss 2-1, Pp 271-282 (2023)
Chromatographic methods for the analysis of antibiotic degradation products are widely used to evaluate the quality of medicines. Natural multicomponent antibiotics, such as capreomycin, are the most challenging compounds in terms of developing analy
Externí odkaz:
https://doaj.org/article/c637ceed99af40f28ae645144f4ea319
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 13, Iss 2-1, Pp 261-270 (2023)
In recent years, glycopeptide antibiotics have been widely used to treat severe bacterial infections. The long-term use of first-generation antibiotics of this group (vancomycin, teicoplanin) has contributed to the emergence of bacteria resistant to
Externí odkaz:
https://doaj.org/article/5e4acb65aca14b38939a66953a95eb02
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 11, Iss 4, Pp 246-254 (2021)
The preferred test methods for control of product-related impurities in medicinal products are high-performance liquid chromatography (HPLC) with a fine sorbent, and ultra-performance liquid chromatography (UPLC), which allow for better chromatograph
Externí odkaz:
https://doaj.org/article/72748c3cf9d448ed8cde5b22e8318797
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 8, Iss 4, Pp 262-270 (2018)
The need to reduce analysis time when controlling impurities in medicinal products remains an urgent challenge. The aim of the study was to use the example of ciprofloxacin in order to select chromatographic conditions that will significantly acceler
Externí odkaz:
https://doaj.org/article/9fccbd82842447248e43a7bcd2098c59
Publikováno v:
Регуляторные исследования и экспертиза лекарственных средств, Vol 0, Iss 4, Pp 15-19 (2018)
The article investigates the possibility of using thin-layer chromatography and spectrodensitometer analysis of TLC-chromatograms to determine impurities in ciprofloxacin tablets. HPTLC silica gel 60F254 chromatographic plates and the mobile phase di
Externí odkaz:
https://doaj.org/article/040dfdc4c4934b12865f469310e5da52
Autor:
E. N. Simonova
Publikováno v:
Зерновое хозяйство России, Vol 0, Iss 6, Pp 41-43 (2018)
The activity of peroxidase and lipid peroxidation in germinating seeds of winter wheat after UV-irradiation The article considers the regularities of peroxidase activity in the processes of swelling and germination of wheat seeds and the indexes of l
Externí odkaz:
https://doaj.org/article/f2dd0d674e764a2ab2ef3457aabdf1cd
Publikováno v:
Инфекция и иммунитет, Vol 8, Iss 4 (2018)
Externí odkaz:
https://doaj.org/article/5ba764123e2244efbeefd2cbc26a3381
Publikováno v:
Инфекция и иммунитет, Vol 8, Iss 4 (2018)
Externí odkaz:
https://doaj.org/article/58cbb17767394510846c7c5eba81e942
Autor:
S. O. Kosul'nikov, A. M. Besedin, S. A. Tarnapol'skiy, S. I. Karpenko, K. V. Kravchenkо, E. V. Simonova
Publikováno v:
Medičnì Perspektivi, Vol 21, Iss 3, Pp 41-46 (2016)
Recently, in Ukraine a trend to increased incidence of suppurative osteomyelitis of the spine is defined. The main factors contributing to incidence increase is the growth of proportion of population with immunodeficiency and implementation of comput
Externí odkaz:
https://doaj.org/article/a64f10c69f714bc8a90b6d5c3a138ab8