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. 2021 Jul;173:105204. doi: 10.1016/j.supflu.2021.105204

Table 6.

Critical Quality Attributes for optimized intermediate nanoGLA, diafiltrated and concentrated around 10-fold.

Attributes After DELOS-susp (Intermediate nanoGLA) After concentration (Preclinical nanoGLA)
Stability NA >2 weeks
Particle mean size (nm) 138 ± 7 165 ± 3
Polydispersity Index 0.38 ± 0.03 0.41 ± 0.02
ζ-potential (mV) 40 ± 1 35 ± 1
Enzymatic activity (ratio to control) 1.11 ± 0.08 0.93 ± 0.04
GLA (µg/mL) 34 ± 2 330 ± 20