Widely used as a non-ionic surfactant in biochemical and molecular biology applications. It is commonly employed to stabilize proteins and prevent non-specific binding in immunoassays, such as ELISA and Western blotting. In cell culture, it helps maintain cell membrane integrity and reduces surface tension. It is also utilized in nucleic acid purification processes to enhance the efficiency of DNA and RNA extraction. Additionally, it serves as an emulsifying agent in pharmaceutical and cosmetic formulations, improving the consistency and stability of products. Its mild detergent properties make it suitable for cleaning delicate laboratory equipment without causing damage.