Journal of Chemistry / 2017 / Article / Fig 3

Research Article

Porous Cellulose Beads Fabricated from Regenerated Cellulose as Potential Drug Delivery Carriers

Figure 3

Porous cellulose beads (CBs) of different mean sizes derived from printed paper wastes: (a) As prepared; S1, S2, and S3 (left to right), (b) curcumin-loaded CBs; S1, S2, and S3 (left to right); SEM micrographs of cross sectional view for (c) as prepared CBs (S1), and (d) curcumin-loaded CBs (S1).
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(b)
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