Disinfection effect of microwave radiation on Bacillus subtilis as indicator organism on contaminated dental stone casts under dry and wet conditions.
Research
RF Safe Research Library
Jan 1, 2017
This in vitro study evaluated microwave disinfection of dental stone casts contaminated with Bacillus subtilis under wet and dry conditions. After a drying step for the dry group (450 W for 15 minutes), both wet and dry casts were exposed to 900 W for 5 minutes and cultured to quantify CFU/mL. The authors report…