2 cassettes / case; 1.2 L each; Scott Control E-2 Antimicrobial Foam Skin Cleanser contains 0.1% Benzalkonium Chloride This foaming commercial hand soap clear (dye-free), has a pleasant fruit scent Easy-to-load, high capacity cassette clicks right into place and is compatible with electronic Scott Control Professional Skin Care Dispensers The bottle is recyclable after the pump is removed