1
Q
phenol coefficient
A
of 1 means that the chemical agent has about the same level of effectiveness as phenol.
2
Q
disk-diffusion method
A
involves applying different chemicals to separate, sterile filter paper disks.
3
Q
use-dilution test
A
used to determine a chemicals disinfection effectiveness on an inanimate surface
4
Q
in-use test
A
determine whether an actively used solution of disinfectant in a clinical setting is microbial contaminated.
