Universal solution (2% dilution) provides a unique and effective formula for the pre-cleaning and decontamination of all dental instruments. It combines the cleaning properties of the well-known BioSonic solutions, enzymes, and corrosion protection for the effective removal of hardened residues and protein remnants (blood, saliva, tissue, etc.) from manual instruments and rotary instruments used in a dental office or laboratory. Compatible with HTM 01-05. Aldehyde-free. Phosphate-free. Ammonia-free. Biodegradable. 1 L dosing bottle for 50 L. 5 L container to make 250 L.