RODAC stands for:

RODAC stands for:

• A. Replicate Organism Detection And Counting
• B. Rapid On-site Disinfection And Cleaning
• C. Routine Object Decontamination And Cleaning
• D. Randomized On-site Culture And Counting

Answer: (A)

RODAC is a surface-sampling method used to detect and count viable microorganisms on surfaces. It stands for Replicate Organism Detection And Counting. In practice, a sterile contact plate with agar is pressed onto a defined surface area, then incubated so any organisms transferred from the surface form colonies that can be counted. This provides a quantitative measure of bioburden and helps verify cleanliness and sanitation programs in settings like food plants, laboratories, and healthcare facilities. The other phrasings describe disinfection, routine cleaning, or randomized cultures—processes or goals different from the sampling-and-counting method that RODAC represents.

RODAC is a surface-sampling method used to detect and count viable microorganisms on surfaces. It stands for Replicate Organism Detection And Counting. In practice, a sterile contact plate with agar is pressed onto a defined surface area, then incubated so any organisms transferred from the surface form colonies that can be counted. This provides a quantitative measure of bioburden and helps verify cleanliness and sanitation programs in settings like food plants, laboratories, and healthcare facilities. The other phrasings describe disinfection, routine cleaning, or randomized cultures—processes or goals different from the sampling-and-counting method that RODAC represents.