Are you asking what to do if a centrifuge tube is misused in PCR? The method is as follows, displayed according to the query on Daokeba.com.
1. Soak the centrifuge tube rack, amplification tube rack, amplification tube rack bottom plate, nozzle box and other related items in disinfectant water with an effective chlorine content of 500 mg per liter for 2 hours, and then use Rinse with clean water and dry before use.
2. Use nucleic acid aerosol pollution scavengers for repeated treatment of equipment in contaminated areas, such as amplifiers and fully automatic extraction machines; equipment containing air filtration systems, such as biological safety cabinets, need to be Replace filter.