| Sample | Zone of inhibition in mm (including well size of 4mm) | 
      
        | PLA2 (10 μl) | 6 mm | 
      
        | PLA2 (50 μl) | 14 mm | 
      
        | Calotropis gigantea (white) | 6 mm | 
      
        | Calotropis gigantea (Violet) | 6 mm | 
      
        | Pouteria sapota (Sap) | 8 mm | 
      
        | Pouteria sapota (Leaf) | 7 mm | 
      
        | Borassus flabellifer (Sprouts inner edible) | 8 mm | 
      
        | Borassus flabellifer (Sprouts edible) | 7 mm | 
      
        | Borassus flabellifer (fruit sap) | 12 mm | 
      
        | Borassus flabellifer (fruit coat) | 12 mm |