DISINFECTANT, ENDOSCOPE REPROC28 HI LVL (4GL/CS) Works faster and lasts longer for superior reprocessing of heat-sensitive, semi-critical medical devices Features the fastest disinfection time, twice the reuse period of other OPA brands and guaranteed materials compatibility for the ultimate combination of safety, convenience and value 5-minute contact time at 25°C 10-minute contact time at room temperature (minimum of 20°C) Effectively inactivates TB, MRSA and VRE, HIV2 and Hepatitus Viruses Requires only 2 rinses in a Medivators® reprocessor; 3 rinses if used manually Minimum recommended concentration (MRC) is 0.35% OPA