Application Note: The effect of grinding tools on metal contamination during sample preparation
1 November 2013

Reliable and accurate analysis results can only be guaranteed by reproducible sample preparation. Size reduction is an essential part of the preparation process for solid samples. Retsch offers a comprehensive range of mills and crushers for coarse, fine and ultra-fine size reduction of almost any material with a wide choice of grinding tools and accessories. This technical article examines the extent of contamination from using such tools and techniques.