Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations
<abstract language="eng">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 with silver...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Sociedade Brasileira de Química
2009-01-01
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| Series: | Química Nova |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900030 |
| _version_ | 1811301508793237504 |
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| author | Willian Toito Suarez Elen Romão Sartori Érica Ferreira Batista Orlando Fatibello-Filho |
| author_facet | Willian Toito Suarez Elen Romão Sartori Érica Ferreira Batista Orlando Fatibello-Filho |
| author_sort | Willian Toito Suarez |
| collection | DOAJ |
| description | <abstract language="eng">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 with silver nitrate solution and the yielded insoluble AgCl(s) was monitored at 420 nm. The analytical curve was linear in the fluoxetine hydrochloride concentration range 3.0 x 10-5 - 5.0 x 10-4 mol L-1 with a detection limit of 10 µmol L-1 and, a sample throughout of 60 h-1. |
| first_indexed | 2024-04-13T07:10:07Z |
| format | Article |
| id | doaj.art-63574d91b5c740a495810044909cad25 |
| institution | Directory Open Access Journal |
| issn | 0100-4042 1678-7064 |
| language | English |
| last_indexed | 2024-04-13T07:10:07Z |
| publishDate | 2009-01-01 |
| publisher | Sociedade Brasileira de Química |
| record_format | Article |
| series | Química Nova |
| spelling | doaj.art-63574d91b5c740a495810044909cad252022-12-22T02:56:54ZengSociedade Brasileira de QuímicaQuímica Nova0100-40421678-70642009-01-013292396240010.1590/S0100-40422009000900030Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulationsWillian Toito SuarezElen Romão SartoriÉrica Ferreira BatistaOrlando Fatibello-Filho<abstract language="eng">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 with silver nitrate solution and the yielded insoluble AgCl(s) was monitored at 420 nm. The analytical curve was linear in the fluoxetine hydrochloride concentration range 3.0 x 10-5 - 5.0 x 10-4 mol L-1 with a detection limit of 10 µmol L-1 and, a sample throughout of 60 h-1.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900030flow injection analysisfluoxetine hydrochlorideturbidimetry |
| spellingShingle | Willian Toito Suarez Elen Romão Sartori Érica Ferreira Batista Orlando Fatibello-Filho Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations Química Nova flow injection analysis fluoxetine hydrochloride turbidimetry |
| title | Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations |
| title_full | Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations |
| title_fullStr | Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations |
| title_full_unstemmed | Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations |
| title_short | Determinação turbidimétrica em fluxo de cloridrato de fluoxetina em formulações farmacêuticas Flow-injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations |
| title_sort | determinacao turbidimetrica em fluxo de cloridrato de fluoxetina em formulacoes farmaceuticas flow injection turbidimetric determination of fluoxetine hydrochloride in pharmaceutical formulations |
| topic | flow injection analysis fluoxetine hydrochloride turbidimetry |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-40422009000900030 |
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