Rated to 0.1 micron absolute filtration, the Squeeze Filter removes 99.99999% of all bacteria such as Salmonella, Cholera, leptospirosis, and e. Coli, and removes 99. 9999% of all protozoa such as Giardia and Cryptosporidium (independent testing laboratory Hydration, LLC.; microbiological report S05-03).
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