Seychelle Advanced Filter Drinking Straw - Portable Water Purifier MI455US Each fluoride filter in this

Each fluoride filter in this pack uses advanced 6-stage filtration to deliver exceptional water quality:

01 buffer solution certified to meet the standard to an accuracy of ±0

Not compatible with the Santevia MINA Pitcher or other Santevia product lines

NIST Traceable: Certified against National Institute of Standards and Technology reference materials

Seychelle Advanced Filter Drinking Straw - Portable Water Purifier MI455US Each fluoride filter in thisIdeal for use as a replacement for bottle water Compact, lightweight and easy to use. Fits in your backpack or purse. Exclusive Ionic Adsorption Micro Filtration System Non BPA Leaching Plastics Filters made in the USA and tested both Nationally and Internationally. Designed to be used with freshwater lakes, rivers and streams. Not to be used with salt water. Filters up to 25 gallons Seychelle ADV Filters are tested to remove up to 99. 99% of the