From: The influence of Osmunda regalis root extract on head and neck cancer cell proliferation, invasion and gene expression
Phytochemical class
Tests used for analysis
Tannins
Braymer’s Test [10]
Flavonoids
Shinoda Test [10]
Saponins
Foam Test [10]
Alkaloids
Hager’s Test [9]
Glycosides
Salkowski’s Test [10]
Steroids
Liebermann-Burchard test [10]
Terpenoids
Terpenoid Test [10]
