PHBV/PCL Microparticles for Controlled Release of Resveratrol: Physicochemical Characterization, Antioxidant Potential, and Effect on Hemolysis of Human Erythrocytes

Table 3

Water content¹, resveratrol entrapped into microparticles¹, encapsulation efficiency (EE)², particle size, and span for PHBV/PCL microparticles.

Microparticles	Water content (%)	Resveratrol-loaded (mg⋅g^−1)	EE (%)	Mean diameter (μm)	Span
M1R0	1.29 ± 0.11	—	—	25.23	2.38
M1R5	1.50 ± 0.09	46.43±1.77	93	47.00	1.88
M1R10	1.10 ± 0.08	83.80±2.41	84	33.75	2.25
M1R20	1.40 ± 0.12	159.30±2.72	80	29.20	2.27
M2R0	1.57 ± 0.13	—	—	33.97	1.33
M2R5	1.56 ± 0.11	50.63±1.61	101	52.09	1.27
M2R10	1.09 ± 0.08	89.41±2.03	89	52.84	1.37
M2R20	1.55 ± 0.14	176.70±2.55	88	55.73	1.76

¹mean (𝑛=3) ± standard deviation; ²mean (𝑛=3).