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. Author manuscript; available in PMC: 2023 Jan 15.
Published in final edited form as: Lebensm Wiss Technol. 2021 Nov 2;154:112751. doi: 10.1016/j.lwt.2021.112751

Table 1.

Zeta-potential of pH 7.0 nanodispersions containing 10.0 mg/mL WPI and different concentrations of apigenin after the pH-cycle treatment.

Apigenin (mg/mL) Zeta-potential (mV)*
0 −20.43 ± 1.41 a
0.6 −20.10 ± 1.57 a
1.0 −20.50 ± 1.44 a
1.5 −21.53 ± 1.52 a
2.0 −21.60 ± 1.43 a
*

Numbers are mean ± SD (n = 3). The same superscript letters indicate no significant difference (p > 0.05).