ResourceSeparations
The effect of grinding tools on metal contamination during sample preparation
1 Nov 2013Reliable 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.
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Sample PreparationSample preparation can improve the quality and speed of separation techniques. Products to assist sample preparation include filtration equipment, evaporators, membranes and sieves.MillingMilling is the process of grinding, crushing, or cutting materials into smaller parts. In scientific research, it plays a crucial role in sample preparation for analysis in areas such as food, pharmaceuticals, and materials science. Explore milling equipment in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.GrindingContamination PreventionContamination prevention aims to control and minimize the risk of contamination during experiments. Biological safety cabinets and sterilization equipment are examples of technologies used to prevent contamination.Contamination PreventionContamination prevention aims to control and minimize the risk of contamination during experiments. Biological safety cabinets and sterilization equipment are examples of technologies used to prevent contamination.