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Nano Convergence
Scheme 1 | Nano Convergence

Scheme 1

From: Facile synthesis of boronic acid-functionalized magnetic nanoparticles for efficient dopamine extraction

Scheme 1

Synthetic scheme of boronic acid-functionalized magnetic silica (Fe3O4@SiO2@APBA) nanoparticles, simple magnetic separation, and fluorescence detection of dopamine in supernatant. Here, TEOS, APTMS, DMF, SA, APBA, EDC, and NHS are tetraethyl orthosilicate, aminopropyl trimethoxysilane, N,N-dimethyl formamide, succinic anhydride, 3-aminophenylboronic acid, N-(3-dimethylaminopropyl)-Nʹ-ethylcarbodiimide hydrochloride, and N-hydroxysulfosuccinimide sodium salt, respectively

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