Asked • 07/11/19

How can I make sure my UV-purificator kills bacteria?

I'm going to show a UV-purificator for water on science fair. How can I easily check if purificator kills most of the bacteria? I need a quick and possibly easy method.

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Inactive Tutor answered • 07/15/19

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There are test kits available online. With anything else, the more expensive the product the better the quality. I will include a link in the comments for one I found that was cheap.

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https://watertestingkits.com/product/bacteria-water-test/?gclid=Cj0KCQjwyLDpBRCxARIsAEENsrLVNs3mN9Zx7YTb7VbWJwGxTAqUDpfDpmhMQrarH-Yi-sbNoXLVg_gaAosXEALw_wcB#fo_c=1424&fo_k=46fac99204e5cebbdb07671a685b1869&fo_s=gplaus&fo_oid=9800
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07/15/19

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Note: I am not affiliated with this product. If I was doing the project, I would want the cheapest but efficient way to test for bacteria. This was included after only a quick search online.
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07/15/19

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