The term PFAs refers to the collection of Per- and polyfluoroalkyl substances. These are man-made organofluorine chemicals that have been widely used in industry and manufacturing since the 1940s, including applications such as protective treatments and polymer manufacturing.
All PFAS have at least one fully fluorinated methyl (–CF3) or methylene (–CF2–) group, with the carbon-fluorine bonds (C–F) imparting high thermal stability and resistance to degradation, making them useful in a wide variety of consumer products.
DNAL are establishing testing methods in a large variety of matrix types such as:
Our laboratories use the latest technologies and methodologies to ensure Customers receive the most accurate and reliable results.
We are currently working with the following Methodologies:
PFAs is a constantly evolving field. If you need a method specifically applied, or a method modified to a new matrix type we are always happy to help.
Contact us for further information about our services:
+44 (0)1322 228 783 or email us