该培养基含有 4.5 g/L葡萄糖， L-谷氨酰胺和丙酮酸钠。
Dulbecco's Modified Eagle's Medium (DMEM) is a modification of Basal Medium
Eagle (BME) containing four-fold concentrations of the amino acids and vitamins
found in BME. The original formulation was used to culture embryonic mouse cells
and has since been modified to support a variety of normal and transformed
cells, such as primary cultures of mouse and chicken cells.
DMEM formulations can differ in the amount or absence of components such as
glucose, sodium pyruvate, sodium bicarbonate and L-glutamine. DMEM 10-013-CV,
-CM, -LB, -LX contain 4.5 g/L glucose, L-glutamine and sodium pyruvate.