PFAS 1633A Accreditation

Metiri Group achieves additional accreditation for PFAS testing.

From water and soil testing, air quality analysis, PFAS testing and more—Metiri provides accurate, compliant testing services. We proudly serve consulting firms, municipalities, and industrial partners across the US.

The EPA Draft Method 1633A standardizes measurement techniques for analytical laboratories for the determination of per- and polyfluoroalkul substances (PFAS). Method 1633A was designed specifically to deal with the difficult challenges faced in testing for PFAS. Adherence to these methods ensures accurate collection, transport, and testing procedures that will produce consistent and accurate results.

As defined by EPA, PFAS are widely used long-lasting chemical components which break down very slowly over time.

Current health concerns that may be related to exposure to PFAS chemicals have been identified by EPA.