Powder media can be reconstituted to provide basic nutrients for all cell culture applications. We offer dry, powdered cell culture media and buffers which are manufactured using the highest quality ingredients. The powder is precisely blended in clean, controlled, state-of-the-art equipment to eliminate contaminating dust and to control temperature and humidity. DMEM or Dulbecco’s Modified Eagle’s Medium is a standard medium, which supports the growth of various mammalian cells. It can be used to cultivate primary fibroblasts, neurons, glial cells, HUVECs, and smooth muscle cells, as well as cell lines such as HeLa, 293, Cos-7, and PC-12. The original formulation contained 1.0 g/L of glucose and was used to culture embryonic mouse cells. Since then, it has been modified in several ways.