2010
DOI: 10.1590/s0100-40422010000100035
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Development and validation of RP-LC and uv spectrophotometric methods to assay bromopride in oral and injectable solutions

Abstract: Recebido em 26/2/09; aceito em 15/6/09; publicado na web em 25/11/09 A reversed-phase liquid chromatographic (LC) and ultraviolet (UV) spectrophotometric methods were developed and validated for the assay of bromopride in oral and injectable solutions. The methods were validated according to ICH guideline. Both methods were linear in the range between 5-25 mg mL -1 (y = 41837x -5103.4, r = 0.9996 and y = 0.0284x -0.0351, r = 1, respectively). The statistical analysis showed no significant difference between th… Show more

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Cited by 7 publications
(6 citation statements)
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“…The high performance liquid chromatography is a fast and useful technique and has been widely used in the validation of analytical methods for quantification of drugs in different pharmaceutical products. [13][14][15][16] Regarding the official methods, British and United States Pharmacopoeias (BP 2008 17 and USP 2008, 18 respectively) report methods to assay MF in pharmaceutical formulations by LC-UV, 19 as showed in Table 1. However, BP methods employ iso-octane to extract the drug from the different samples, which is an expensive solvent compared to others widely used in analytical assays, like methanol and acetonitrile.…”
Section: Introductionmentioning
confidence: 99%
“…The high performance liquid chromatography is a fast and useful technique and has been widely used in the validation of analytical methods for quantification of drugs in different pharmaceutical products. [13][14][15][16] Regarding the official methods, British and United States Pharmacopoeias (BP 2008 17 and USP 2008, 18 respectively) report methods to assay MF in pharmaceutical formulations by LC-UV, 19 as showed in Table 1. However, BP methods employ iso-octane to extract the drug from the different samples, which is an expensive solvent compared to others widely used in analytical assays, like methanol and acetonitrile.…”
Section: Introductionmentioning
confidence: 99%
“…Menurut FDA, batas residu harus didasarkan pada kriteria logis, yang melibatkan resiko yang terkait dengan residu produk yang ditentukan [2]. Perhitungan batas residu yang dapat diterima dan carryover maksimum yang diperbolehkan (MAC) dari produk aktif dalam peralatan manufaktur harus didasarkan pada dosis terapi, indeks toksikologi dan batas umum ( Beberapa metode analisis, seperti HPLC [6, 7,8,9], LC/MS/MS [10,11]…”
unclassified
“…Já, para a análise do teor de bromoprida em solução oral, é apresentado um método cromatográfico, utilizando HPLC em fase reversa e uma coluna fenil (ANVISA 2019). Um levantamento bibliográfico visando identificar os métodos analíticos de cromatografia liquida para análise de bromoprida revelou que existem poucos métodos, e quase a totalidade deles utiliza cromatografia líquida em fase reversa, em colunas de fase estacionária C8 ou C18, visando diferentes aplicações como determinar o teor de bromoprida em solução oral e injetável (Fontana, Hurtado et al 2010), em plasma humano ou urina (Brodie, Chasseaud et al 1984), utilizando DAD como detector.…”
Section: Insumo Farmacêutico Ativo: Bromopridaunclassified
“…Visto que a técnica escolhida envolve cromatografia líquida com detecção na região do ultravioleta, se faz relevante conhecer o espectro de absorção do IFA nessa faixa do espectro de luz. As máximas absorções da molécula de bromoprida ocorreram nos comprimentos de onda 216, 275 e 310 nm (Fontana, Hurtado et al 2010).…”
Section: Características Físico-químicas Da Bromoprida E Condições Cromatográficas Para Avaliação Dos Estudos De Degradaçãounclassified
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