Chloroform N.F.; softens and dissolves gutta percha For root canal retreatment; facilitates GP removal Also used as a general dental solvent for cement removal Tightly cap after each use; volatile solvent evaporates when open 8 oz bottle; N.F. grade purity; hazmat fee may apply Quantity: 1 per Pack Sultan Chloroform N.F. Endodontic Solvent is used for softening and dissolving gutta percha during root canal retreatment procedures.The chloroform solvent is applied to existing gutta percha obturation material in the root canal to chemically soften and partially dissolve the mass, reducing the hardness and cohesion of the set material and allowing it to be removed with endodontic hand files, rotary retreatment instruments, and ultrasonic devices more efficiently than mechanical removal alone. Each bottle contains 8 oz of chloroform solvent for use in endodontic retreatment procedures. Dental offices ordering endodontic retreatment solvents can use this product for softening gutta percha during removal of existing root canal obturation material. The solvent may also be used in applicable dental procedures where chloroform is required for dissolving or softening compatible dental materials. The chemical softening action of chloroform on the gutta percha polymer allows retreatment instrumentation to engage and penetrate the existing obturation material more readily, reducing the working time and instrument stress required to remove gutta percha from the canal.This combination of mechanical instrumentation with chloroform softening is particularly useful when existing obturation material is dense, well condensed, and resistant to mechanical removal, including areas where controlled removal is needed before reestablishing working length and continuing retreatment preparation.