Glycerol (also known as glycerin) serves as a versatile chemical widely used in laboratories, pharmaceuticals, food processing, and cosmetic industries. This clear, colorless, and odorless liquid acts as a solvent, humectant, and stabilizer, making it an essential component in many scientific and industrial applications.

Laboratories use glycerol to prepare enzyme solutions, preserve bacterial cultures, and stabilize proteins and nucleic acids. Its non-toxic and hygroscopic nature ensures safe and reliable performance across multiple fields.