Barrier II 21 No Rinse Broad Range Sanitizer is a concentrated no rinse formula that can be safely used on all washable surfaces and is approved as a final sanitizing rinse for food equipment surfaces. Designed for use in hospitals, nursing homes, hotels, schools, restaurants, bars and more. Meant to be used in a 3rd tank sink or anywhere a sanitizer is needed. Deodorizes areas which are difficult to keep fresh smelling, such as garbage storage areas which are prone to odors caused by microorganisms. - Volume 1 gal; Inverted - Sold per each