Alpha-Etch 37® 2 x 25ml Blue Syringe Kit
A 37% phosphoric acid etchant designed for use on both dentin and enamel. The ideal viscosity of the gel formula stays where placed and will not flow onto exposed surrounding tissue. All formulas rinse away clean without leaving any residue. This kit includes 2 x 25ml syringes, 4 empty refill 4g syringes, 1 connector, and 50 dispensing tips.