Ultra Scale™ Solution - 8.5 oz (250 ml) Bottle (Case of 12)Features: Inhibits bacteria that cause plaque and cavities Contains a special lubricant for scaling and cutting Removes biofilm that builds up in the patient's mouth and equipment Disinfects teeth while masking mouth odor Chlorhexidine free Mix with water and add directly to dental unit reservoir May be used in all types of dental units Case of 12, 8. 5 oz (250 ml) Bottles