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. 2015 Sep 11;15:321. doi: 10.1186/s12906-015-0852-8

Table 1.

Phytochemical screening test of Indigofera spicata Forssk. crude hydroalcoholic leaves extract

Phytochemical Test Test result
Alkaloids Wagner’s test +
Glycoside Modified Borntrager’s test +
Tannins Ferric chloride test +
Saponins Foam test +
Phytosterols Salkowski’s test +
Flavonoids Lead acetate test +
Phenols Ferric chloride test -
Diterpenes Copper acetate test +

+ refers presence and – refers absence