NSF 58 filters for total coliform
NSF, WQA, or IAPMO listing to NSF/ANSI 58 for Total Coliform. Certified is a listing, not a ranking.
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| Product | Certifier | Checked | From |
|---|---|---|---|
| AquaTru Classic Countertop Reverse Osmosis Purifier | IAPMO | not yet | |
| Brondell Circle RC100 Reverse Osmosis System | WQA | not yet |