Simultaneous estimation of rosuvastatin and amlodipine in pharmaceutical formulations using stability indicating HPLC method

Autor: Muhammad Ashfaq, Tazeem Akhtar, Ghulam Mustafa, Muhammad Danish, Syed Naeem Razzaq, Muhammad Faizan Nazar

Publikováno v: Brazilian Journal of Pharmaceutical Sciences, Vol 50, Iss 3, Pp 629-638 (2014)

A viable cost-effective and isocratic approach employing C-18 column (250 mm × 4.6 mm, 5 µm) based HPLC has been utilized to separate and estimate the drugs, rosuvastatin, amlodipine and their stress induced degradation products, simultaneously in

Externí odkaz: https://doaj.org/article/a03a70636a0b4d6fb7a7ccec41aface5

Stability-indicating RP-HPLC method for simultaneous estimation of levosalbutamol sulfate and theophylline in combined dosage form

Autor: Sagar Suman Panda, Bera Venkata Varaha Ravi Kumar, Ganeswar Mohanta

Publikováno v: Brazilian Journal of Pharmaceutical Sciences, Vol 49, Iss 3, Pp 475-490 (2013)

A novel, simple, accurate and precise RP-HPLC method for simultaneous determination of levosalbutamol sulfate and theophylline has been developed and validated. Separation was achieved on a Phenomenex; C18 column (250 mm × 4.6 mm i.d., 5 µm) using

Externí odkaz: https://doaj.org/article/dcb195430ff7404abf65edd159400184

Development and validation of a new and economical stability indicating RP-HPLC method for cefixime trihydrate

Autor: M. Ajitha, Puvvadi Sathesh Babu, Bellamkonda Swathi, Ceema Mathew

Publikováno v: Brazilian Journal of Pharmaceutical Sciences, Volume: 52, Issue: 1, Pages: 87-94, Published: MAR 2016
Brazilian Journal of Pharmaceutical Sciences; Vol. 52 No. 1 (2016); 87-94
Brazilian Journal of Pharmaceutical Sciences; Vol. 52 Núm. 1 (2016); 87-94
Brazilian Journal of Pharmaceutical Sciences; v. 52 n. 1 (2016); 87-94
Brazilian Journal of Pharmaceutical Sciences
Universidade de São Paulo (USP)
instacron:USP
Brazilian Journal of Pharmaceutical Sciences, Vol 52, Iss 1, Pp 87-94

The present work describes the development of a new high performance liquid chromatographic (HPLC) method for the determination of Cefixime trihydrate under different stress conditons as specified by ICH. For the analysis, a Phenomenex (250 x 4.6 mm,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d63c35eaa2494921776fe4c3ebe089fb
https://doi.org/10.1590/s1984-82502016000100010

Biological and physicochemical stability of ceftazidime and aminophylline on glucose parenteral solution

Autor: Thereza Christina Vessoni Penna, Carolina Alves dos Santos, Marco Antônio Stephano, Laura Oliveira-Nascimento, Adalberto Pessoa Junior, Marcos Camargo Knirsch

Publikováno v: Brazilian Journal of Pharmaceutical Sciences, Vol 48, Iss 4, Pp 691-698 (2012)
ResearcherID
Brazilian Journal of Pharmaceutical Sciences, Volume: 48, Issue: 4, Pages: 691-698, Published: DEC 2012
Brazilian Journal of Pharmaceutical Sciences; Vol. 48 No. 4 (2012); 691-698
Brazilian Journal of Pharmaceutical Sciences; Vol. 48 Núm. 4 (2012); 691-698
Brazilian Journal of Pharmaceutical Sciences; v. 48 n. 4 (2012); 691-698
Brazilian Journal of Pharmaceutical Sciences
Universidade de São Paulo (USP)
instacron:USP

Ceftazidime is a broad spectrum antibiotic administered mainly by the parenteral route, and it is especially effective against Pseudomonas aeruginosa. The period of time in which serum levels exceed the Minimum Inhibitory Concentration (MIC) is an im

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2542886c03a0e24198f9955662596a18
https://doi.org/10.1590/s1984-82502012000400013

Síntese e desenvolvimento de métodos analíticos para o estudo de pró-fármacos dendriméricos potencialmente ativos em doenças negligenciadas

Autor: Lorena Cristine Paes

Publikováno v: Biblioteca Digital de Teses e Dissertações da USPUniversidade de São PauloUSP.

Doenças infecciosas parasitárias consideradas negligenciadas representam um grande problema de saúde pública em muitos países e regiões. Os fármacos disponíveis na terapêutica são, em geral, tóxicos e de eficácia discutível. Portanto, a

Externí odkaz: http://www.teses.usp.br/teses/disponiveis/9/9138/tde-14122016-152906/