Antioxidant and hypoglycemic activities of extract and fractions of Rambutan seeds (Nephelium lappaceum L.)

Objective null : This research was done  to measure the antioxidants and hypoglycemic activities of null Nephelium lappaceum null L. seed (NLS) extract and fractions. null null null Methods: null The ethanol extract of rambutan seeds were prepared by maseration method and the fractions (n-hexane, ethyl acetate, buthanol and water) by separation of extract based on the polarity. The antioxidant activity was determined by using  superoxide...