Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Érica Ferreira Batista"'
Publikováno v:
Química Nova, Vol 32, Iss 9, Pp 2396-2400 (2009)
A simple, accurate and precise flow-injection turbidimetric procedure for the determination of fluoxetine hydrochloride in pharmaceutical formulations is reported. The procedure is based on the precipitation of chloride of fluoxetine hydrochloride wi
Externí odkaz:
https://doaj.org/article/63574d91b5c740a495810044909cad25
Publikováno v:
Talanta. 150:206-212
A method was developed for determining the concentrations of Cd, Co, Cr, Cu, Ni and Pb in lipstick samples intended to be used by adults and children using inductively coupled plasma optical emission spectrometry (ICP OES) and graphite furnace atomic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a8a58813a5d59b9b11d30d550d97610f
https://doi.org/10.1016/j.talanta.2015.12.011
https://doi.org/10.1016/j.talanta.2015.12.011
Publikováno v:
Analytical Methods. 8:5851-5860
This study proposes classification models focusing on the identification of contaminated (high concentration of Cd, Co, Cr and Ni) and non-contaminated eye shadow and lipstick samples. The analytical procedure was developed by combining emission spec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0188a0ac66bbec220859c9648111e718
https://doi.org/10.1039/c6ay01138a
https://doi.org/10.1039/c6ay01138a
Publikováno v:
Analytical Methods. 7:329-335
In this study, a method has been used to prepare and evaluate the content of some metals in samples of eye shadow. The samples were manufactured in different countries (Brazil, China and USA). The sample preparation was performed using dilute nitric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6b650301766c619b213de6ad47357178
https://doi.org/10.1039/c4ay02484b
https://doi.org/10.1039/c4ay02484b
Autor:
Edenir Rodrigues Pereira-Filho, Kelber Miranda, Marcelo Braga Bueno Guerra, Érica Ferreira Batista, Amália G. G. Pessoa
Publikováno v:
Food Analytical Methods. 6:1212-1222
In this study, two methods were developed for the sequential determination of As and Sb, Bi and Pb using fast sequential continuous flow hydride generation atomic absorption spectrometry. Limits of detection obtained for As and Sb were 0.15 and 0.16
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::23cb65d260d86f6fc83724a421a3e134
https://doi.org/10.1007/s12161-012-9528-x
https://doi.org/10.1007/s12161-012-9528-x
Autor:
Elen Romão Sartori, Orlando Fatibello-Filho, Roberta Antigo Medeiros, Romeu C. Rocha-Filho, Érica Ferreira Batista
Publikováno v:
Analytical Letters. 43:1046-1054
The determination of sildenafil citrate using differential pulse voltammetry and a cathodically pre-treated boron-doped diamond electrode is described. The obtained analytical curve is linear in the sildenafil concentration range 7.3 × 10−7 − 7.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::13a2a97cc439e4d12d32e6989a090b7d
https://doi.org/10.1080/00032710903491153
https://doi.org/10.1080/00032710903491153
Publikováno v:
Química Nova v.32 n.9 2009
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 32, Issue: 9, Pages: 2396-2400, Published: 2009
Química Nova
Sociedade Brasileira de Química (SBQ)
instacron:SBQ
Química Nova, Volume: 32, Issue: 9, Pages: 2396-2400, Published: 2009
A simple, accurate and precise flow-injection turbidimetric procedure for the determination of fluoxetine hydrochloride in pharmaceutical formulations is reported. The procedure is based on the precipitation of chloride of fluoxetine hydrochloride wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7f4ae14d4698ba197847f04b0c01435a
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900030
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900030
