2010
DOI: 10.1590/s0100-40422010000400038
|View full text |Cite
|
Sign up to set email alerts
|

Validação de método para determinação de resíduos de amoxicilina aplicado à validação de limpeza em indústria farmacêutica de penicilânicos

Abstract: Recebido em 22/7/09; aceito em 3/11/09; publicado na web em 24/3/10 VALIDATION OF A METHOD FOR DETERMINATION OF AMOXICILLIN RESIDUES APPLIED TO CLEANING VALIDATION PROCESS IN PENICILLINS PHARMACEUTICAL INDUSTRY. The aim of this work was the single-laboratory validation of a quantitative method for the determination of amoxicillin residues in support of cleaning control and validation. Linearity was demonstrated between 2.5 and 17.5 µg/mL, without matrix effects. Mean recoveries ranged from 84.00 to 103.74% and… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
1
1
1

Citation Types

1
1
0
2

Year Published

2012
2012
2018
2018

Publication Types

Select...
4
1

Relationship

0
5

Authors

Journals

citations
Cited by 5 publications
(4 citation statements)
references
References 15 publications
1
1
0
2
Order By: Relevance
“…Although the value of the correlation coefficient is within the specified value, it is necessary to carefully evaluate the residues of the linear regression (Figure 3) to ensure the adequacy of the linear fit to the calibration curve. It was noted that residues followed uniform distribution, constant variance (homocedasticity) and the absence of atypical samples, this way confirming the proper fitting method (Ribeiro & Ferreira, 2008;Gomes & Souza, 2010). Precision evaluates the closeness of the obtained results in a series of measurements of a multiple sampling of the same sample.…”
Section: Discussionsupporting
confidence: 54%
“…Although the value of the correlation coefficient is within the specified value, it is necessary to carefully evaluate the residues of the linear regression (Figure 3) to ensure the adequacy of the linear fit to the calibration curve. It was noted that residues followed uniform distribution, constant variance (homocedasticity) and the absence of atypical samples, this way confirming the proper fitting method (Ribeiro & Ferreira, 2008;Gomes & Souza, 2010). Precision evaluates the closeness of the obtained results in a series of measurements of a multiple sampling of the same sample.…”
Section: Discussionsupporting
confidence: 54%
“…Síntese da efedrina 89 utilizando o método de biocatálise A ampicilina 93 e amoxicilina 94 são a ti i ti os β-lactâmicos que apresentam amplo espectro de ação e possuem mecanismo de ação via inibição da síntese proteica na parede celular das bactérias. 98 A síntese dessa substância é catalisada pela enzima penicilina G acilase (imobilizada em gel de agarose), devido a sua elevada especificidade e seletividade. …”
Section: 97unclassified
“…Amoxicillin, (2S,5R,6R)-6-[[(2R)-2-amino-2-(4hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid (Figure 1), is a β-lactam antibiotic member of the same family as penicillin. This antibiotic has a broad spectrum against gram-positives and gram-negatives bacteria (Caiaffa et al, 2002;Gomes et al, 2010), it is one of the most used antibiotics for the treatment humans, applied also in the veterinary sector (Pan et al, 2008). As a veterinary medicinal product, the amoxicillin is used for the treatment of bacterial infection on the skin, urinary, gastrointestinal and respiratory.…”
Section: Introductionmentioning
confidence: 99%