EN14476 CERTIFIED EN1276 CERTIFIED AGAINST BACTERIA EN14348 CERTIFIED AGAINST MYCROBACTERIA EN1650 CERTIFIED AGAINST FUNGI Kills 99.99% of Bacteria. V-TUF VTC720 can be diluted with up to 10 parts water and still maintain its certified performance. A great way to sanitise large areas fast.Formulated using Triameen an active manufactured and tested by Akzo Nobel and proven to be affective against H1N1 virus (EN 14476 (0 03% BSA) 10 min) and many other bacteria and fungi. Methods of Application: Through a Compression Sprayer V-TUF Pressure Washer Trigger Spray Fogging Device ETC.