Several materials are frequently studied for their toxicological properties:
- Metals: Heavy metals like lead, mercury, and cadmium are known for their toxicity and bioaccumulative nature. - Polymers: While generally considered safe, some polymers can release toxic monomers or additives. - Nanomaterials: Due to their unique properties, nanomaterials require special attention in toxicological studies. - Composites: These materials combine different substances, potentially leading to complex interactions and toxic effects.