COMPATIBILITY. Works with Grayl 16.9 Fl Oz UltraPress Water Purifier & Filter Bottle
REMOVES ALL PATHOGENS. 99.9% of viruses (e.g. rotavirus, norovirus, hepatitis A), 99.9999% of bacteria (e.g. E. Coli, salmonella, dysentery), and 99.9% of protozoan cysts (e.g. giardia, cryptosporidium, amoebae)
FILTERS particulates (e.g. sediment, microplastics) and adsorbs volatile organic compounds (VOCs), PFAS, chemicals, pesticides, herbicides, heavy metals, flavors and odors
LIFESPAN. Rated for 300 cycles (40 gal./ 150L); Unused purifier cartridge has a shelf life of 10 years when stored properly
Tested independently in a laboratory to meet or exceed NSF protocols 42 and 53 for removing pathogens and chemicals.