17% EDTA solution for root canal instrumentation and cleaning. EDTA forms a chelated complex with mineral components of dentin, thus facilitating and accelerating the mechanical enlargement of the canal. Non-toxic and non-corrosive, therefore not harmful to periapical tissues. Removes the layer of stains caused by the use of endodontic instruments. Plaque removal and dentin dissolution. Possibility to block a larger number of side channels. Removes inorganic debris. Low alkalinity solution (pH 8.5).