LUCAS-CIDE #222 RTU – Ready-to-use Hospital-grade disinfectant kills SARS-CoV-2 (COVID-19 virus) on hard non-porous surfaces 60 seconds! Use LUCAS-CIDE #222 RTU to eliminate downtime between clients. This acid-free ready to use formula requires no mixing with water. It’s on the EPA’s List N as effective in killing COVID-19 in 60 seconds.