NSF CERTIFIED.
INDEPENDENT. VERIFIED.
Our water filtration products are independently certified to applicable NSF standards.
Verify our certification directly through the official NSF database.
CERTIFICATION AT A GLANCE
WHY NSF CERTIFICATION MATTERS
Certification provides an independent way to evaluate specific products against applicable standards.
NSF STANDARD
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NSF CERTIFICATION
A product can be designed to meet a standard, but certification provides independent verification that specific requirements have been evaluated.
NSF STANDARD
A standard defines requirements, criteria or performance specifications for a particular product or application.
NSF CERTIFICATION
Certification means a specific product has been evaluated through an applicable certification program against defined requirements.
LOOK FOR CERTIFICATION — NOT JUST A REFERENCE TO A STANDARD.
HOW TO VERIFY NSF CERTIFICATION
Follow these 3 simple steps to verify a product's certification directly through the official NSF database.
STEP 01
Visit the NSF Database
Go to the official NSF Certified Products and Systems database.
STEP 02
Search Certified Products and Company
Enter the brand name or product information in the NSF search fields to find the relevant certification listing.
STEP 03
Match the Certification Details
Check the brand, product, model and applicable standard to confirm that the listing matches the product.
HOW TO VERIFY NSF CERTIFICATION
VERIFY OUR NSF CERTIFICATION
You don't have to take our word for it. Verify our certification directly through the official NSF database.
WHAT DOES AN NSF CERTIFICATION REPORT SHOW?
Membrane Solutions S1 Personal Water Filter Straw
Take a closer look at the NSF certification documentation for the Membrane Solutions S1 Straw. Learn where to find the certified product, applicable NSF/ANSI standard, and other key details used to verify certification.
NSF/ANSI 401
Drinking Water Treatment Units – Emerging Compounds/Incidental Contaminants
Membrane Solutions
NSF/ANSI 42
Drinking Water Treatment Units - Aesthetic Effects
Membrane Solutions
NSF/ANSI/CAN 372
Lead Content Certification - Drinking Water
Membrane Solutions