Grapheal and EDYTEM Laboratory Fine-tune Portable Sensor for Detecting Water-borne PFAS

GRENOBLE, France & CHAMBÉRY, France--(BUSINESS WIRE)--Grapheal, a deep-tech startup, in collaboration with the EDYTEM laboratory— a joint research unit of the French Research Center CNRS and Savoie Mont Blanc University— today announced the design of a portable device connected to smartphones capable of measuring PFAS contamination in water. Per- and polyfluoroalkyl substances (PFAS), also known as 'forever chemicals', comprise around 12,000 different chemicals used across various applications