Size: 2 L A new generation of quaternary ammonium solution that cleans, deodorizes and disinfects all in one step. Effective disinfectant against a broad range of bacteria, fungi and viruses. Proven to kill 53 different organisms including HIV and Herpes in hard water (up to 400 ppm) and in the presence of organic soil (5% blood serum). An economical two-litre concentrate makes 128 litres of use solution. Biodegradable, non-corrosive and non-rusting. Convenient 2L Tip’N Measure bottle.