McCoy’s 5A Medium was formulated to support liver tumor cells by modification of the amino acids found in Basal Medium Eagle. The enriched formulation is suitable for a variety of established cell lines as well as primary cells. This formulation of McCoy's medium is supplemented with L-Glutamine. Liquid media provide basic nutrients for all cell culture applications. Each of our high-quality cell culture media is manufactured according to the originally published formula or modifications essential to the consistent performance and stability of the culture medium.