Reaction between the brand and reagent | Blue color appearance | Results |
P1 + 2 ml of FeCl3 2%. | + | Paracétamol presence |
P2 + 2 ml of FeCl3 2%. | + | Paracétamol presence |
P3 + 2 ml of FeCl3 2%. | + | Paracétamol presence |
P4 + 2 ml of FeCl3 2%. | + | Paracétamol presence |
P5 + 2 ml of FeCl3 2%. | + | Paracétamol presence |