Application Note: Polymer ID verification in under two minutes
21 February 2023

Hauff-Technik GmbH & Co. KG in Hermaringen, Germany, is one of the world’s leading manufacturers of cable, pipe, and line bushings. In this application note, Metrohm interviews Dr. André Koch, Head of QC Management, and asks him why Hauff-Technik uses Raman spectroscopy to verify the identity of the polymers they receive from their suppliers.