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Table 1 The total content of phenol and flavonoid contents

From: Evaluation of antimicrobial and cytotoxic effects of Echinacea and Arctium extracts and Zataria essential oil

Samples

Total phenol (mg/g)

Total flavonoid (mg/g)

Arctium lappa

19.35

12.29

Echinacea purpurea

22.99

86.21

Zateria multiflora

151.69

77.23