A new voltammetric method for the simultaneous determination of the antioxidants TBHQ and BHA in biodiesel using multi-walled carbon nanotube screen-printed electrodes von Caramit, Ricardo Pini, de Freitas Andrade, Adriana Garabini, Gomes de Souza, João Batista, de Araujo, Tatiane Alfonso, Viana, Luiz Henrique, Trindade, Magno Aparecido Gonçalves, Ferreira, Valdir Souza

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Simple, fast, and instrumentless fabrication of paper analytical devices by novel contact stamping method based on acrylic varnish and 3D printing von de Araujo, Tatiane Alfonso, de Moraes, Natália Canhete, Petroni, Jacqueline Marques, Ferreira, Valdir Souza, Lucca, Bruno Gabriel

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Influence of the surfactant bromide of cetyltrimetyl ammonium in the determination of chlorogenic acid in instant coffee and mate tea samples von Araújo, Tatiane Alfonso de, Cardoso, Juliano Carvalho, Barbosa, Antonio Marcos Jacques, Ferreira, Valdir Souza

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Electroanalytical determination of TBHQ, a synthetic antioxidant, in soybean biodiesel samples von de Araujo, Tatiane Alfonso, Barbosa, Antonio Marcos Jacques, Viana, Luiz Henrique, Ferreira, Valdir Souza

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Interaction study of moxifloxacin with Cu(II) ion using square-wave voltammetry and its application in the determination in tablets von Trindade, Magno Aparecido Gonçalves, Cunha, Patrícia Alessandra da Cruz, De Araujo, Tatiane Alfonso, Da Silva, Glaucia Maria, Ferreira, Valdir Souza

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Voltammetric determination of tert-butylhydroquinone in biodiesel using a carbon paste electrode in the presence of surfactant von de Araújo, Tatiane Alfonso, Barbosa, Antonio Marcos Jacques, Viana, Luiz Henrique, Ferreira, Valdir Souza

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Otimizacao de Diferentes Procedimentos de Preparo de Amostras: Aplicacao na Extracao de Antioxidantes Presentes em Biodiesel von Andrade, Adriana Garabini de Freitas, Caramit, Ricardo Pini, de Araujo, Tatiane Alfonso, Viana, Luiz Henrique, de Souza, Joao Batista Gomes, Trindade, Magno A. Goncalves, Ferreira, Valdir Souza

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A simple method for electroanalytical determination of ceftiofur in UHT milk samples using square-wave voltammetry technique von Barbosa, Antonio Marcos Jacques, de Araújo, Tatiane Alfonso, Trindade, Magno Aparecido Gonçalves, Ferreira, Valdir Souza

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Direct cefepime determination in human milk using solid mercury amalgam electrode manufactured with silver nanoparticles von Barbosa, Antonio Marcos Jacques, de Araujo, Tatiane Alfonso, Trindade, Magno Aparecido Gonçalves, Ferreira, Valdir Souza

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A new indirect method based on square-wave voltammetry for ceftiofur determination in bovine milk using an alkaline degradation product von Barbosa, Antonio Marcos Jacques, de Araujo, Tatiane Alfonso, Trindade, Magno Aparecido Gonçalves, Ferreira, Valdir Souza

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Determination of 4-methylbenzilidene camphor in sunscreen by square wave voltammetry in media of cationic surfactant von Cardoso, Juliano Carvalho, Armondes, Bruna Milca Lenzi, de Araújo, Tatiane Alfonso, Raposo, Jorge Luiz, Poppi, Nilva Ré, Ferreira, Valdir Souza

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Otimização de Diferentes Procedimentos de Preparo de Amostras: Aplicação na Extração de Antioxidantes Presentes em Biodiesel von Andrade, Adriana Garabini de Freitas, Caramit, Ricardo Pini, De Araújo, Tatiane Alfonso, Viana, Luiz Henrique, De Souza, João Batista Gomes, Trindade, Magno A. G., Ferreira, Valdir Souza

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Otimização de Diferentes Procedimentos de Preparo de Amostras: Aplicação na Extração de Antioxidantes Presentes em Biodiesel von Adriana Garabini de Freitas Andrade, Ricardo Pini Caramit, Tatiane Alfonso de Araújo, Luiz Henrique Viana, João Batista Gomes de Souza, Magno A. G. Trindade, Valdir Souza Ferreira

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