1-50Pcs Dentex Dental Acid Etching Gel 37% 5 ml/syringe DX Etch 37
Apply etchant using a tip, a disposable syringe tip, or disposable brush tip. allow etchant to remain in palce for 15 seconds. begin timing at the end of application. Dental Etchant Gel 37% Acid Etching Silica Gel 5ml.