Table 2.
Phytochemicals | Test Type | Inferences |
|||
---|---|---|---|---|---|
Ethanol | Acetone | DCM | PE | ||
Alkaloids | i.Dragendroff’s test | + | + | + | + |
ii.Mayer’s test | + | + | + | + | |
iii.Wagner’s test | + | + | + | + | |
Flavonoids | NaOH Test | + | + | + | + |
Glycosides | Keller–Kiliani’s Test | + | + | + | + |
Phenols | Ferric chloride Test | + | + | + | + |
Protein | Ninhydrin Test | + | + | + | − |
Reducing sugar | Fehling Test | + | + | + | − |
Tannins | Ferric chloride Test | + | − | − | − |
Terpenoids | Salkowski’s Test | + | + | − | − |
Thiol | + | + | + | − | |
Saponins | Froth Test | + | + | + | − |
Anthraquinones | Borntrager’s Test | + | + | + | − |
(+) = present, (−) = absent.