How to avoid contamination in food analysis

The analysis of food for contaminants such as heavy metals, pesticides, or other toxic substances is a central component of quality control and consumer protection. Regulatory frameworks such as Regulation (EU) 2023/915 establish clear limits for undesirable substances in food. Modern analytical methods such as ICP-MS enable the reliable detection of even the lowest concentrations. Especially in routine analysis of food and feed, reproducible, contamination-free sample preparation is crucial for valid results.