Which of the following lacks sufficient penetrating power for bulk sterilization?
A. Ultraviolet (UV) radiation at 260 nm.
B. X rays.
C. Gamma radiation.
D. Alpha and beta particles.
Answer: A
Which of the following lacks sufficient penetrating power for bulk sterilization?
A. Ultraviolet (UV) radiation at 260 nm.
B. X rays.
C. Gamma radiation.
D. Alpha and beta particles.
Answer: A