TOMLYN Trifectant Disinfectant Tablet, 50-Count Kills Parvovirus! Kills 99.99% of major viral bacterial and fungal pathogens on surfaces within minutes including: parvovirus, E. coli, herpes virus, salmonella, ring worm, kennel cough and pink eye Kills bacteria and fungi in less than 5 minutes and parvovirus in less than 10 minutes Solution stays stable for 7 days 100% Satisfaction Guaranteed!