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Determinação simultânea de resíduos de etinilestradiol e gestodeno em superfícies de equipamentos de produção.
- Source :
-
Revista de Ciências Farmacêuticas Básica e Aplicada . 2014, Vol. 35 Issue 1, p97-103. 7p. - Publication Year :
- 2014
-
Abstract
- A cleaning technique validation method was developed and validated, based on swab sampling and simultaneous chromatographic determination of gestodene and ethynyl estradiol residues. The method exhibited limits of quantitation (LOQs) of 0.036 µg/mL for ethynyl estradiol and 0.009 µg/mL for gestodene. It was considered selective, precise, accurate and robust, according to the standards set by ANVISA, the Brazilian regulatory agency. Mean swab recovery factors were 90.45% for ethynyl estradiol and 83.52 % for gestodene on an inox surface and 87.31% for ethynyl estradiol and 81.21 % for gestodene on a rubberized surface. The method was successfully applied to the assay of actual swab samples collected from all points on equipment surfaces. The cleaning method was validated. [ABSTRACT FROM AUTHOR]
Details
- Language :
- Portuguese
- ISSN :
- 18084532
- Volume :
- 35
- Issue :
- 1
- Database :
- Academic Search Index
- Journal :
- Revista de Ciências Farmacêuticas Básica e Aplicada
- Publication Type :
- Academic Journal
- Accession number :
- 101533697