How does UV light sanitize surfaces?

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How does UV light sanitize surfaces?

In: Chemistry

10 Answers

Anonymous 0 Comments

So at my hospital we have these machines that you put touchscreen devices in to sanitize. They are slid into a mirrored box with 6 UV bulbs for about 1 minute. Is that enough to actually accomplish anything? The device automatically ends this cycle after 1 minute so we dont choose the length of time.

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