Total phenols mg Eq AG/g | Tannins mg Eq AG/g | Flavonoids mg Eq R/g | Polysaccharides Eq Gluc/g |
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6.81 ± 0.20 | 1.36 ± 0.29 | 129.75 ± 2.87 | 93.65 ± 0.07 |
- mg Eq. AG/g: The concentrations of total phenols and tannins contained in the PoSP were expressed in mg of gallic acid equivalent/g of Spirulina platensis powder; (mg Eq. R/g): those of total flavonoids were expressed in mg of rutin equivalence/g of Spirulina platensis powder; (Eq. Gluc/g): those of the polysaccharides were expressed as the equivalent of glucose/g of spirulina powder. ANOVA followed by Bonferroni correction was used to measure significant differences between groups with a significance level of <0.05