Purevac Evacuation System Cleaner - 2 Liter. Super Concentrated, Non-Foaming

Purevac Evacuation System Cleaner - 2 Liter. Super Concentrated, Non-Foaming, Biodegradable and Non-Toxic, Lemon Scented. Dissolves impression materials, bone fragments, organic tissue, rope-like saliva, and calcium deposits. 1oz (30ml) makes 1 quart (33.8oz) of solution. Includes convenient 1 oz (30ml) metered dose pump. Good for 67 treatments.