Onyx is a viscous 40% phosphoric acid etchant that stays where you place it, does not run and rinses away cleanly and completely. The high-contrast black gel makes it easier to see where you have etched, and where you haven™t.
PLEASE NOTE: DDS Dental Supplies reserves the right to change or remove a promotion at any time and is not responsible for any typographical errors. Offers cannot be applied to previously placed orders and may not be used with any other promotion, personal protective equipment (PPE) purchases or other special discount pricing. Any "as low as" price listed is the calculated NET of manufacturer free goods. DDS is also not responsible for your ineligibility due to your contract limitations with your specific carrier. DDS may require a client's account to be paid in full before promotional items can be shipped.
