L-Glutamine Solution (100×) is widely used in cell culture applications as a crucial supplement to support cell growth and viability. It serves as an essential amino acid that provides energy for rapidly dividing cells, particularly in mammalian cell cultures. This solution is often added to media for culturing hybridomas, fibroblasts, and other cell lines, enhancing protein synthesis and cell proliferation. It is also vital in maintaining the health of cells under stressful conditions, such as during transfection or high-density cultures. Additionally, L-Glutamine Solution (100×) is commonly utilized in research involving immunology, cancer studies, and tissue engineering, where optimal cell growth is critical. Its stability and convenience in a concentrated form make it a preferred choice for laboratories aiming to streamline their cell culture workflows.