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Table 1 Zeta-potential values of graphene oxide after the oxidation process, native and glycosylated BOD, and bioconjugate formation

From: Graphene oxide as a protein matrix: influence on protein biophysical properties

Sample

Solvent

Z potential

GO

0.1 M PBS pH 7.4

−23 ± 1

BOD

−6 ± 1

Dex-BOD

−4 ± 0.9

BOD-GO-A

−16 ± 1

BOD-GO-C

−15.5 ± 0.8

Dex-BOD-GO-C

−13.6 ± 0.6