1. Remove dentine where the root canal orifices are expected.(picture 1)
2. Insert 1-3 drops into the bottom of the pulp cavity,wait 5-10 seconds.(Picture 2)
3. Rinse and dry the pulp cavity(Picture 3)
4. The areas which show up in blue indicate the root canal orifices.(Picture 4)
5. After use pull back the pluger of the syringe to prevent overflow of product, remove applicator,close the syringe with cap.