Do UV lights really kill germs?
Posted by NNency - Oct 2, 2019 Uncategorized 0 0 Views : 9 Receive Updates For This Category
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Oct 2, 2019
Hospitals and laboratories often use ultraviolet (UV ) light to kill microbes, but the practice has one major drawback: It can harm humans. The researchers found that far UVC eliminated bacteria on surfaces and did not harm lab mice. Jan 3, 2018