noun A substance that forms a complex with a metal ion, making it more soluble and easily excreted from the body.
In environmental science, chelators are used in soil and water remediation to bind and remove heavy metal contaminants. They help in reducing the bioavailability and toxicity of metal pollutants.
In medicine, chelators are used in chelation therapy to remove toxic metals from the body. They are also used in pharmaceuticals for metal chelation therapy in treating metal poisoning and other conditions.
In nutrition, chelators are sometimes used as dietary supplements to enhance the absorption of essential minerals such as iron, zinc, and calcium. They help in improving the bioavailability of these minerals in the body.
In chemistry, a chelator is a compound that forms a complex with a metal ion by donating multiple lone pairs of electrons to the metal. This helps in sequestering and removing metal ions from a solution.
In biochemistry, chelators are used to bind and remove metal ions that may be harmful or interfere with biological processes. They are commonly employed in metal detoxification and as tools for studying metalloproteins.
A chemist may use chelators to bind and remove metal ions from a solution for various experiments or industrial processes.
Medical researchers may use chelators in studies to investigate the role of metal ions in diseases or to develop new treatments.
Environmental scientists may use chelators to remediate contaminated sites by binding and removing heavy metal pollutants from soil or water.
Pharmacists may use chelators in compounding medications to improve their stability or to enhance their therapeutic effects.