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. 2023 Jul 18;12(14):2678. doi: 10.3390/plants12142678

Figure 1.

Figure 1

Solarplast® had significantly higher total antioxidant activity than frozen spinach extracts. Total antioxidant activity was measured using (A) Trolox (TOC), (B) ferric reducing (FRAP) and (C) total antioxidant capacity (TEAC). Bars indicate average concentration (n = 9) ± SEM. Significantly higher than frozen spinach, **** p < 0.0001.