SUPER SANI-CLOTH's WORK ON HARD NON-POROUS SURFACES. KILLS HERPES SIMPLEX TYPE II, STAPH, HIV, TB, MRSA, VRE, E-COLI. EFFECTIVE AGAINST A WIDE RANGE OF GRAM-NEGATIVE AND GRAM-POSITIVE BACTERIA. IN FACT, SUPER SANI-CLOTH KILLS MANY IN ONLY ONE MINUTE. EASY TO USE AND DISPOSABLE, THEY ELIMINATE THE NEED FOR MIXING, MEASURING AND HAZARDOUS SPRAYING. JUST WIPE CLEAN AND WIPE TO DISINFECT. SUPER SANI-CLOTH HELPS YOU COMPLY WITH OSHA BLOODBORNE PATHOGENS REGULATIONS. EPA REGISTERED. ISOPROPYL ALCOHOL = 55%. NEW PURPLE TOP SSC-6 PACKAGED 160 PER TUB AND 12/CASE MEASURE 6" x 6-3/4".