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Table 2 Particle size and zeta-potential values of barberry juice powder encapsulated with different percentages of maltodextrin

From: Physico-chemical and antioxidant properties of barberry juice powder and its effervescent tablets

Sample Particle size (μm) Zeta potential
10 M 2.23 ± 0.15c − 4.62 ± 0.75b
13 M 3.81 ± 0.10b − 12.81 ± 1.34a
16 M 4.27 ± 0.29a − 13.53 ± 1.59a
  1. Different letters of each column show a significant difference at the level of p ≤ 0.05