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Authors:
Pasekova, H
Sales, MG
Montenegro, MC
Araujo, AN
Polasek, M
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Authors:
Martelli, PB
Reis, BF
Araujo, AN
Conceicao, M
Montenegro, BSM
Citation: Pb. Martelli et al., A flow system with a conventional spectrophotometer for the chemiluminescent determination of lactic acid in yoghurt, TALANTA, 54(5), 2001, pp. 879-885
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Citation: Rcd. Costa et An. Araujo, Determination of Fe(III) and total Fe in wines by sequential injection analysis and flame atomic absorption spectrometry, ANALYT CHIM, 438(1-2), 2001, pp. 227-233
Authors:
Silva, FV
Nogueira, ARA
Souza, GB
Reis, BF
Araujo, AN
Montenegro, MCMBS
Lima, JLFC
Citation: Fv. Silva et al., Potentiometric determination of urea by sequential injection using Jack bean meal crude extract as a source of urease, TALANTA, 53(2), 2000, pp. 331-336
Authors:
Araujo, AN
Lima, JLFC
Rangel, AOSS
Segundo, MA
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Citation: Rcc. Costa et al., Metals determination in wines by sequential injection analysis with flame atomic absorption spectrometry, AM J ENOL V, 51(2), 2000, pp. 131-136
Citation: An. Araujo et al., Application of sequential injection analysis to the assay of lead retention characteristics by poly(vinylpyrrolidone): Trace analysis of lead in waters, ANAL SCI, 15(10), 1999, pp. 991-994
Citation: An. Araujo et al., Colorimetric determination of copper in aqueous samples using a flow injection system with a pre-concentration poly(ethylenimine) column, TALANTA, 50(2), 1999, pp. 337-343