The Superslick Steri-Spray Bulk Refill Bottle is a high-quality brass instrument cleaner and sanitizer. This 32 oz bottle is designed for bulk refills and is perfect for cleaning and sanitizing non-porous materials and multi-surfaces such as instrument cases, music stands, chairs, door handles, and tables. The exclusive formula is safe and effective, with hospital-grade active ingredients that effectively cleanse your mouthpiece and instrument of germs. Additionally, this Steri-Spray bottle can be used to deodorize and freshen instrument case interiors. Keep your instruments clean and germ-free with the Superslick Steri-Spray Bulk Refill Bottle.