Table 1 Total, free, bound phenolics content (mg GAE/g), flavonoid (mg RE/g) and extraction yield of methanol extract of P. curviflorus, S. lappa and C. glomerata.

From: Cytotoxic and anti-excitotoxic effects of selected plant and algal extracts using COMET and cell viability assays

Sample

Total phenolics

Free phenolics

Bound phenolics

Total flavonoids

Extraction yield (%)

P. curviflorus

89.36 ± 1.1

18.62 ± 0.9

54.92 ± 2.8

29.87 ± 0.8

8.53

S. lappa

122.82 ± 1.2

22.09 ± 0.6

104.34 ± 1.3

39.52 ± 1.9

9.52

C. glomerata

49.93 ± 1.8

12.04 ± 1.1

28.21 ± 1.5

14.85 ± 0.5

2.55

  1. Each value in the table is expressed as mean ± S.D (n = 3).
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