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Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated. Show simple item record Recommend this item. Dias, A. Figueiredo, E. Arruda, M. Grassi, V.
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Supramolecular Analytical Chemistry Research Group - Publications

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Close menu. The tables of contents are generated automatically and are based on the data records of the individual contributions available in the index of the TIB portal. The display of the Tables of Contents may therefore be incomplete. Display all articles of this journal.
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A new synchronous fluorimetric method for the analysis of bisphenol A has been developed based on procaine hydrochloride as a self-quenching fluorescence probe. In acidic solution, procaine hydrochloride could be diazotized with sodium nitrite; then the diazotized product could react with bisphenol A in NH 3 —NH 4 Cl buffer and produce the quenching of fluorescence of diazotized procaine hydrochloride-NH 3 —NH 4 Cl solution. Based on this observation, an inhibitory fluorimetric method is reported for the determination of trace bisphenol A.
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