Typical disinfectants require 10 minutes of contact time, which is difficult to achieve on vertical surfaces and materials. Benefect Decon 30 disinfectant solves this problem by being specially formulated to kill gram-negative and gram-positive bacteria with a more realistic contact time of just 30 seconds! 1 gallon of ready-to-use disinfectant. addition to being bactericidal against Staphylococcus aureus (Staph), Salmonella enterica, Pseudomonas aeruginosa & Escherichia coli (E-coli), it is also virucidal against Rhinovirus (the common cold virus) and Influenza A including the Pandemic 2009 H1N1 on hard, non-porous, inanimate surfaces • Kills 99.99% of Bacteria in 30 seconds • Safe & Non-Toxic Ingredients No Synthetic Chemicals or PPE Required