When there is blood contamination, many of the current disinfection product formulations cannot quickly kill the target microorganisms. It is important to clean and then disinfect.
Liquid content of each wet wipe:
The disinfectant wipes contain 3-5g of liquid, and it is difficult to form a thick layer of disinfectant to achieve long-term wetting. The disinfectant spray (and other tested disinfectant) is sprayed on 4×4 gauze until the disinfectant is soaked and dripped, including 10g disinfectant, which can improve the liquid coverage and contact time.
Spread evenness:
The disinfectant should be evenly covered on the surface and evaporate evenly. Agglomeration into liquid beads or rapid concentration into a thread will significantly reduce the surface contact time.
Volatilization rate:
The low volatilization rate can increase the contact time, and the microbial killing effect is stronger.
Residue:
Some residues will be left after the wet wipes and the disinfectant evaporate.