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Certified ManufacturersFor manufacturers

Water activity testing laboratories

Listed tests come from active FDA LAAF scope records with food-related matrices. They do not establish a lab’s entire service range or compliance of your product.

5 listed locations; 3 with an active scope explicitly naming supplements. Other food matrices may not cover your supplement.

These records come from FDA’s LAAF laboratory and scope exports. LAAF covers specified food-testing circumstances. Accreditation applies to the listed methods and matrices; it does not establish every service a lab offers or acceptance by Amazon.

External-client availability is unknown. Some laboratories may serve their own company. Confirm that the location accepts your samples and that your product, analytes and required methods fall within its current scope.

Check the FDA LAAF registry · What the programme covers

Anresco Inc

San Francisco, CA, US · ANSI National Accreditation Board (ANAB)

24 active scope records · FDA source checked

Supplement matrix not established by these records. External-client availability unknown.

Certified Laboratories (Melville)

Melville, NY, US · American Association for Laboratory Accreditation

23 active scope records · FDA source checked

Supplement matrix not established by these records. External-client availability unknown.

DonLevy Labortories

Crown Point, IN, US · ANSI National Accreditation Board (ANAB)

29 active scope records · FDA source checked

An active scope explicitly names supplements. External-client availability unknown.

Eurofins Food Chemistry Testing Madison, Inc.

Madison, WI, US · American Association for Laboratory Accreditation

135 active scope records · FDA source checked

An active scope explicitly names supplements. External-client availability unknown.

Michelson Laboratories, Inc.

Commerce, CA, US · American Association for Laboratory Accreditation

115 active scope records · FDA source checked

An active scope explicitly names supplements. External-client availability unknown.