Aliquots of 50 μL of supernatant crude extracts were added to 180 mL of distilled water, 10 mL of Folin reagent, and 30 mL of sodium carbonate 20 %w/v, and incubated at room temperature for 1 h.
Aliquotsof 50 μL of supernatant crude extracts were added to 180 mLof distilled water, 10 mL of Folin reagent, and 30 mL ofsodium carbonate 20 %w/v, and incubated at room temperaturefor 1 h.