HEGA-9 is widely used in the field of molecular biology and biochemistry, particularly for its role in the purification and separation of nucleic acids. It is commonly employed in the process of gel electrophoresis, where it helps to improve the resolution and separation of DNA and RNA fragments. This chemical is also utilized in the preparation of agarose gels, enhancing their performance and making them more effective for analytical purposes. Additionally, HEGA-9 finds application in various laboratory techniques that require the isolation and analysis of genetic material, contributing to advancements in genetic research and diagnostics. Its ability to interact with nucleic acids makes it a valuable tool in the study of molecular structures and functions.