Survivor Filter products are rigorously tested for all claims. Our products have been indipendently tested in the USA to show Log 5 reduction 99.999% of Eschericia coli (E.Coli) and Staphylococcus Bacterias (Staph), Phi-X174 Virus and Cryptosporidium parvum and Giardia lamblia parasites (Protozoa).
Survivor Filter and Survivor Filter PRO
Parasite (Giardia lamblia and Cryptosporidium) Testing from Biological Consulting Services, Gainesville Florida June 7, 2018.
Survivor Filter and Survivor Filter PRO
Viral, Bacteria, Staph and Heavy Metal Testing from Intertek Labs, Columbus Ohio June 12, 2015.