Tuttnauer Clean & Simple Ultrasonic/Enzymatic Tablets - 64/Box. For ultrasonic cleaning, instrument pre-soak and evacuation systems. *Two tablets added to warm water makes 1 gallon ultrasonic / enzymatic solution *Breaks down protein and organic matter such as blood, mucous and tissue *Anti-corrosive to protect Instruments *Can be used with any ultrasonic cleaning system *Cleans and deodorizes all evacuation equipment *Non-toxic, bio-degradable, non-caustic *Eliminates heavy handling, mixing and storage of liquid concentrates **Available in 2 sizes: Box of 64 tablets or Box of 144 tablets.