From: Gas chromatography-mass spectrometry analysis, phytochemical screening and antiprotozoal effects of the methanolic Viola tricolor and acetonic Laurus nobilis extracts
Extracts
Quantitative tests
Flavonoid mg CAE/g DW
Phenolic mg GAE/g DW
Methanolic Viola tricolor
33. 8 ± 9.7
66.5 ± 2.9
Acetonic Laurus nobilis
39.2 ± 7.4
71.2 ± 2.5