D-Limonene based gutta percha solvent for removing gutta percha at the time of root canal re-treatment. Specifications: - To remove all types of root canal filling materials including zinc oxide-eugenol cement. - As a disinfectant/cleaner for endodontic instruments. - For removing gutta percha at the time of root canal re-treatments . Benefits: - Non hazardous/non carcinoge nic unlike chloroform / trichloroethylene. - Less volatile as compared to chloroform/trichloroethylene. - Based on natural substances (d-limonene), does not cause irritation to oral mucosa and periapical tissue. - Evaporation of solvent is less due to low volatility.