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Fig. 2 | Biomaterials Research

Fig. 2

From: RETRACTED ARTICLE: Fabrication of a microfluidic device for studying the in situ drug-loading/release behavior of graphene oxide-encapsulated hydrogel beads

Fig. 2

Schematic representation of drug-loading/release and GO kinetics set-up. a Drug and GO loading into the hydrogel bead (arrow represents the flow direction of drug and GO). b Drug release kinetics in the opposite direction. c Original photograph during assessment of drug-loading/release kinetics in the microchannel. d In situ inline drug-loading/release measurements using a UV spectrophotometer

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Biomaterials Research

ISSN: 2055-7124

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