On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics

Autores
Wang, Chien Chun; Masi, Adriana Noemi; Fernandez, Liliana Patricia
Año de publicación
2008
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
A simple FI-fluorimetric analytical methodology for the continuous and sequential determination of rhodamine B (RhB) in cosmetic products has been developed and evaluated in terms of sensibility and selectivity. The influence of several surfactant solutions on RhB fluorescence signal has been studied; particular attention was paid in the aggregation behavior of RhB-SDS system. Linear response has been obtained in the range of 1.6 × 10-9 and 1 × 10-6 mol L-1, with a detection limit of 5 × 10-10 mol L-1. The novel technique provides a simple dissolution of sample, on-line filtration with sampling rate higher than 100 samples h-1 and has been satisfactorily applied to the RhB determination in commercial lipsticks.
Fil: Wang, Chien Chun. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Masi, Adriana Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Instituto de Química de San Luis; Argentina
Fil: Fernandez, Liliana Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Instituto de Química de San Luis; Argentina
Materia
COSMETICS
FLOW INJECTION SPECTROFLUORIMETRY
MICELLES
RHODAMINE B
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/93010
Acceder
id CONICETDig_bc666eac2ed6e2641adc5fae5ac71c37
oai_identifier_str oai:ri.conicet.gov.ar:11336/93010
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmeticsWang, Chien ChunMasi, Adriana NoemiFernandez, Liliana PatriciaCOSMETICSFLOW INJECTION SPECTROFLUORIMETRYMICELLESRHODAMINE Bhttps://purl.org/becyt/ford/1.4https://purl.org/becyt/ford/1A simple FI-fluorimetric analytical methodology for the continuous and sequential determination of rhodamine B (RhB) in cosmetic products has been developed and evaluated in terms of sensibility and selectivity. The influence of several surfactant solutions on RhB fluorescence signal has been studied; particular attention was paid in the aggregation behavior of RhB-SDS system. Linear response has been obtained in the range of 1.6 × 10-9 and 1 × 10-6 mol L-1, with a detection limit of 5 × 10-10 mol L-1. The novel technique provides a simple dissolution of sample, on-line filtration with sampling rate higher than 100 samples h-1 and has been satisfactorily applied to the RhB determination in commercial lipsticks.Fil: Wang, Chien Chun. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Masi, Adriana Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Instituto de Química de San Luis; ArgentinaFil: Fernandez, Liliana Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Instituto de Química de San Luis; ArgentinaElsevier Science2008-03info: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/11336/93010Wang, Chien Chun; Masi, Adriana Noemi; Fernandez, Liliana Patricia; On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics; Elsevier Science; Talanta; 75; 1; 3-2008; 135-1400039-9140CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.talanta.2007.10.041info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0039914007007370info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-03T10:04:02Zoai:ri.conicet.gov.ar:11336/93010instacron: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 10:04:02.461CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
title On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
spellingShingle On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
Wang, Chien Chun
COSMETICS
FLOW INJECTION SPECTROFLUORIMETRY
MICELLES
RHODAMINE B
title_short On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
title_full On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
title_fullStr On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
title_full_unstemmed On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
title_sort On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics
dc.creator.none.fl_str_mv Wang, Chien Chun
Masi, Adriana Noemi
Fernandez, Liliana Patricia
author Wang, Chien Chun
author_facet Wang, Chien Chun
Masi, Adriana Noemi
Fernandez, Liliana Patricia
author_role author
author2 Masi, Adriana Noemi
Fernandez, Liliana Patricia
author2_role author
author
dc.subject.none.fl_str_mv COSMETICS
FLOW INJECTION SPECTROFLUORIMETRY
MICELLES
RHODAMINE B
topic COSMETICS
FLOW INJECTION SPECTROFLUORIMETRY
MICELLES
RHODAMINE B
purl_subject.fl_str_mv https://purl.org/becyt/ford/1.4
https://purl.org/becyt/ford/1
dc.description.none.fl_txt_mv A simple FI-fluorimetric analytical methodology for the continuous and sequential determination of rhodamine B (RhB) in cosmetic products has been developed and evaluated in terms of sensibility and selectivity. The influence of several surfactant solutions on RhB fluorescence signal has been studied; particular attention was paid in the aggregation behavior of RhB-SDS system. Linear response has been obtained in the range of 1.6 × 10-9 and 1 × 10-6 mol L-1, with a detection limit of 5 × 10-10 mol L-1. The novel technique provides a simple dissolution of sample, on-line filtration with sampling rate higher than 100 samples h-1 and has been satisfactorily applied to the RhB determination in commercial lipsticks.
Fil: Wang, Chien Chun. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Masi, Adriana Noemi. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Instituto de Química de San Luis; Argentina
Fil: Fernandez, Liliana Patricia. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico Conicet - San Luis. Instituto de Química de San Luis. Universidad Nacional de San Luis. Facultad de Química, Bioquímica y Farmacia. Instituto de Química de San Luis; Argentina
description A simple FI-fluorimetric analytical methodology for the continuous and sequential determination of rhodamine B (RhB) in cosmetic products has been developed and evaluated in terms of sensibility and selectivity. The influence of several surfactant solutions on RhB fluorescence signal has been studied; particular attention was paid in the aggregation behavior of RhB-SDS system. Linear response has been obtained in the range of 1.6 × 10-9 and 1 × 10-6 mol L-1, with a detection limit of 5 × 10-10 mol L-1. The novel technique provides a simple dissolution of sample, on-line filtration with sampling rate higher than 100 samples h-1 and has been satisfactorily applied to the RhB determination in commercial lipsticks.
publishDate 2008
dc.date.none.fl_str_mv 2008-03
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/11336/93010
Wang, Chien Chun; Masi, Adriana Noemi; Fernandez, Liliana Patricia; On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics; Elsevier Science; Talanta; 75; 1; 3-2008; 135-140
0039-9140
CONICET Digital
CONICET
url http://hdl.handle.net/11336/93010
identifier_str_mv Wang, Chien Chun; Masi, Adriana Noemi; Fernandez, Liliana Patricia; On-line micellar-enhanced spectrofluorimetric determination of rhodamine dye in cosmetics; Elsevier Science; Talanta; 75; 1; 3-2008; 135-140
0039-9140
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1016/j.talanta.2007.10.041
info:eu-repo/semantics/altIdentifier/url/https://www.sciencedirect.com/science/article/pii/S0039914007007370
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 Elsevier Science
publisher.none.fl_str_mv Elsevier Science
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_ 1842269833658368000
score 13.13397

Publicaciones similares