Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac relate...
- Autores
- Vignaduzzo, Silvana Edit; Castellano, Patricia Margarita; Kaufman, Teodoro Saul
- Año de publicación
- 2010
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- The development and validation of an HPLC method for the determination of pridinol and diclofenac in their combined formulations and the simultaneous limit testing of diclofenac related compound A is described. The separation was performed on a C18 column. Experimental design and response surface strategies were employed for optimizing detection wavelength (225nm) and mobile phase composition [MeOH:2-propanol:phosphate buffer (50mM, pH 5.5), 48:9:43 (v/v/v), 1mLmin-1], and for validation purposes. The method was successfully applied to the quality control of commercial brands of tablets and capsules. Found impurity levels were below 0.1% (LOQ=0.02%). Stressed samples were also evaluated.
Fil: Vignaduzzo, Silvana Edit. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina
Fil: Castellano, Patricia Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina
Fil: Kaufman, Teodoro Saul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina - Materia
-
DICLOFENAC
DICLOFENAC RELATED COMPOUND A
EXPERIMENTAL DESIGN
HPLC DETERMINATION
PRIDINOL
VALIDATION - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/133263
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Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound AVignaduzzo, Silvana EditCastellano, Patricia MargaritaKaufman, Teodoro SaulDICLOFENACDICLOFENAC RELATED COMPOUND AEXPERIMENTAL DESIGNHPLC DETERMINATIONPRIDINOLVALIDATIONhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1The development and validation of an HPLC method for the determination of pridinol and diclofenac in their combined formulations and the simultaneous limit testing of diclofenac related compound A is described. The separation was performed on a C18 column. Experimental design and response surface strategies were employed for optimizing detection wavelength (225nm) and mobile phase composition [MeOH:2-propanol:phosphate buffer (50mM, pH 5.5), 48:9:43 (v/v/v), 1mLmin-1], and for validation purposes. The method was successfully applied to the quality control of commercial brands of tablets and capsules. Found impurity levels were below 0.1% (LOQ=0.02%). Stressed samples were also evaluated.Fil: Vignaduzzo, Silvana Edit. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; ArgentinaFil: Castellano, Patricia Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; ArgentinaFil: Kaufman, Teodoro Saul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; ArgentinaTaylor & Francis2010-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/133263Vignaduzzo, Silvana Edit; Castellano, Patricia Margarita; Kaufman, Teodoro Saul; Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A; Taylor & Francis; Journal of Liquid Chromatography and Related Technologies; 33; 19; 1-2010; 1720-17321082-6076CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/10826076.2010.519239info:eu-repo/semantics/altIdentifier/doi/10.1080/10826076.2010.519239info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:07:04Zoai:ri.conicet.gov.ar:11336/133263instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-03 10:07:05.321CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse |
dc.title.none.fl_str_mv |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A |
title |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A |
spellingShingle |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A Vignaduzzo, Silvana Edit DICLOFENAC DICLOFENAC RELATED COMPOUND A EXPERIMENTAL DESIGN HPLC DETERMINATION PRIDINOL VALIDATION |
title_short |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A |
title_full |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A |
title_fullStr |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A |
title_full_unstemmed |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A |
title_sort |
Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A |
dc.creator.none.fl_str_mv |
Vignaduzzo, Silvana Edit Castellano, Patricia Margarita Kaufman, Teodoro Saul |
author |
Vignaduzzo, Silvana Edit |
author_facet |
Vignaduzzo, Silvana Edit Castellano, Patricia Margarita Kaufman, Teodoro Saul |
author_role |
author |
author2 |
Castellano, Patricia Margarita Kaufman, Teodoro Saul |
author2_role |
author author |
dc.subject.none.fl_str_mv |
DICLOFENAC DICLOFENAC RELATED COMPOUND A EXPERIMENTAL DESIGN HPLC DETERMINATION PRIDINOL VALIDATION |
topic |
DICLOFENAC DICLOFENAC RELATED COMPOUND A EXPERIMENTAL DESIGN HPLC DETERMINATION PRIDINOL VALIDATION |
purl_subject.fl_str_mv |
https://purl.org/becyt/ford/1.4 https://purl.org/becyt/ford/1 |
dc.description.none.fl_txt_mv |
The development and validation of an HPLC method for the determination of pridinol and diclofenac in their combined formulations and the simultaneous limit testing of diclofenac related compound A is described. The separation was performed on a C18 column. Experimental design and response surface strategies were employed for optimizing detection wavelength (225nm) and mobile phase composition [MeOH:2-propanol:phosphate buffer (50mM, pH 5.5), 48:9:43 (v/v/v), 1mLmin-1], and for validation purposes. The method was successfully applied to the quality control of commercial brands of tablets and capsules. Found impurity levels were below 0.1% (LOQ=0.02%). Stressed samples were also evaluated. Fil: Vignaduzzo, Silvana Edit. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina Fil: Castellano, Patricia Margarita. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina Fil: Kaufman, Teodoro Saul. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - Rosario. Instituto de Química Rosario. Universidad Nacional de Rosario. Facultad de Ciencias Bioquímicas y Farmacéuticas. Instituto de Química Rosario; Argentina |
description |
The development and validation of an HPLC method for the determination of pridinol and diclofenac in their combined formulations and the simultaneous limit testing of diclofenac related compound A is described. The separation was performed on a C18 column. Experimental design and response surface strategies were employed for optimizing detection wavelength (225nm) and mobile phase composition [MeOH:2-propanol:phosphate buffer (50mM, pH 5.5), 48:9:43 (v/v/v), 1mLmin-1], and for validation purposes. The method was successfully applied to the quality control of commercial brands of tablets and capsules. Found impurity levels were below 0.1% (LOQ=0.02%). Stressed samples were also evaluated. |
publishDate |
2010 |
dc.date.none.fl_str_mv |
2010-01 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/11336/133263 Vignaduzzo, Silvana Edit; Castellano, Patricia Margarita; Kaufman, Teodoro Saul; Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A; Taylor & Francis; Journal of Liquid Chromatography and Related Technologies; 33; 19; 1-2010; 1720-1732 1082-6076 CONICET Digital CONICET |
url |
http://hdl.handle.net/11336/133263 |
identifier_str_mv |
Vignaduzzo, Silvana Edit; Castellano, Patricia Margarita; Kaufman, Teodoro Saul; Experimentally designed, validated hplc simultaneous determination of pridinol and diclofenac in their combined pharmaceutical formulations, which allows limiting diclofenac related compound A; Taylor & Francis; Journal of Liquid Chromatography and Related Technologies; 33; 19; 1-2010; 1720-1732 1082-6076 CONICET Digital CONICET |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.relation.none.fl_str_mv |
info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/abs/10.1080/10826076.2010.519239 info:eu-repo/semantics/altIdentifier/doi/10.1080/10826076.2010.519239 |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/ |
dc.format.none.fl_str_mv |
application/pdf application/pdf application/pdf |
dc.publisher.none.fl_str_mv |
Taylor & Francis |
publisher.none.fl_str_mv |
Taylor & Francis |
dc.source.none.fl_str_mv |
reponame:CONICET Digital (CONICET) instname:Consejo Nacional de Investigaciones Científicas y Técnicas |
reponame_str |
CONICET Digital (CONICET) |
collection |
CONICET Digital (CONICET) |
instname_str |
Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.name.fl_str_mv |
CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas |
repository.mail.fl_str_mv |
dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar |
_version_ |
1842269988762681344 |
score |
13.13397 |