Anabond Endoprep – RC is a root canal is an EDTA paste containing 15% ethylenediaminetetraacetic acid and 10% carbamide peroxide. This is one of the most commonly used root canal irrigants. It is used as a root canal conditioner. The edta dental uses include facilitating negotiation of calcified canals using chelation therapy. This dental chelating agent is available in syringe forms. The edta paste is coated onto the endodontic files making it possible to penetrate to highly calcified canals. Endoprep RC, when included as a part of the canal irrigation system, makes endodontic therapy more efficient.