Concentrated cleaning agent for impression trays and instruments. Simply diluted in water. Removes residues of alginates, zinc oxide eugenol, glass ionomer, carboxylate and phosphate cements. Cleans trays and instruments reliably overnight. Can be used in ultrasonic devices. Suited also for non-oxidising metals and plastic. Biodegradable and gentle. Self-acting cleaning of impression trays and instruments. 1l bottle.