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A pH optode based on thymol blue: Application to determination of co2 using flow injection analy sis system
(2010-01-01)
An optode based on thymol blue (TB), an acid-based indicator, has been constructed and evaluated as a detector in FIA system for CO2determination. The dye was chemically immobilised on the surface of a bifurcated glass ...
A pH optode based on thymol blue: application to determination of CO2 using flow injection analysis system
(Editora Unesp, 2010-01-01)
Este trabalho mostra a construção de um optodo baseado no indicador ácido - base azul de timol (TB) e sua aplicação como detector de um sistema para análise por injeção em fluxo (FIA) para determinação de CO2. O indicador ...
A pH optode based on thymol blue: application to determination of CO2 using flow injection analysis system
(Editora Unesp, 2010-01-01)
Este trabalho mostra a construção de um optodo baseado no indicador ácido - base azul de timol (TB) e sua aplicação como detector de um sistema para análise por injeção em fluxo (FIA) para determinação de CO2. O indicador ...
A pH optode based on thymol blue: application to determination of CO2 using flow injection analysis system
(Fundação Editora da Universidade Estadual Paulista Júlio de Mesquita Filho - UNESP, 2010)
Selectivity enhancement in spectrophotometry: on-line interference suppression using polyurethane foam minicolumn for aluminum determination with Methyl Thymol Blue
(Analyst, 1999)
A method is proposed for the determination of aluminum by flow injection spectrophotometry with Methyl
Thymol Blue after separation of the interferent ions employing a polyurethane foam (PUF) minicolumn. The
separation ...
Comparison of different staining methods for determination of viability on Mesocestoides vogae tetrathyridia
(Springer, 2019-02)
Mesocestoides vogae is widely employed as a model for studying the biology, differentiation, and experimental chemotherapy of cestodes. Currently, there are few techniques to measure the viability of M. vogae metacestodes ...
Influência na escolha de indicadores ácido-base na determinação de ácido acetilsalicílico em comprimidos utilizando a volumetria de neutralização
(Universidade Federal do Rio Grande do NorteBrasilUFRNQuímica, 2016-12)
The aim of the present study was to observe the influence in the choice of acid-base indicators in the determination of acetylsalicylic acid in tablets using the neutralization volumetry. The tests were performed with five ...