NSF Product and Service Listings
These NSF Official Listings are current as of Thursday, January 15, 2026 at 12:15 a.m. Eastern Time. Please contact NSF to confirm the status of any Listing, report errors, or make suggestions.
Alert: NSF is concerned about fraudulent downloading and manipulation of website text. Always confirm this information by clicking on the below link for the most accurate information: http://www.nsf.org/usda/psnclistings.asp
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NSF-Registered Proprietary Substances and Nonfood Compounds |
| Industrial Resources Consulting | ||||
| Alpha Wash | 173190 | A1 | ||
| Inferno Plus | 170206 | A5 | ||
| Opti-Zyme | 170136 | A1 | ||
| Optima | 149301 | A1 | ||
| Optima Prime | 149302 | A1 | ||
| Prevail | 149303 | A1 | ||
| Stealth-Zyme | 170137 | A1 | ||
| Number of matching Manufacturers is 1 |
| Number of matching Products is 7 |
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