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Table 1 Physicochemical characteristics of CHS-GNPs, DOX-CHS-GNPs, and DOX-CHS-GNPs-CS

From: Extended-release of doxorubicin through green surface modification of gold nanoparticles: in vitro and in ovo assessment

Formula

Size (nm) (DLS)

Size (nm)(TEM)

Zeta potential (mV)

PDI

Yield

(%)

DOX loading (%)

CHS-GNPs

93.75 ± 2.52

83 ± 5.0

− 15.50 ± 5.09

0.241 ± 0.06

86.11 ± 2.0

–

DOX-CHS-GNPs

175.8 ± 1.94

147 ± 5.0

− 34.00 ± 5.67

0.244 ± 0.08

89.73 ± 5.0

89.10 ± 3.02

DOX-CHS-GNPs-CS

208.9 ± 2.08

191 ± 5.0

− 25.70 ± 5.90

0.12 ± 0.03

–

84.07 ± 1.15