Good efficacy against Gram (+) and Gram (-) bacteria, enveloped and non-enveloped viruses, fungi, Mycobacteria and spores. EPA registered version is one-step disinfectant-cleaner pre-saturated wipe. EPA approved for C. difficile spores. If corrosion-inhibitor incorporated, non-corrosive to metals, plastics & varnish. No residue. Not (or minimally) affected by environmental factors (EPA cleared 5% soiling, 50% blood). Efficacy speed: Very Rapid. Product sold aspre-saturated wipes and liquid formats. If liquid version is purchased, active agents could bind onto cellulose in cotton or paper. Use non-binding polypropylene to preserve level of efficacy. This is also true for bleach, hydrogen peroxide and Quats.