Search Thermo Fisher Scientific
Search Thermo Fisher Scientific
Catalog Number | Quantity |
---|---|
11095098 | 10 x 500 mL |
11095080 | 500 mL |
11095072 | 1000 mL |
11095114 | 6 x 1000 mL |
MEM (Minimum Essential Medium) is one of the most commonly used of all cell culture media. MEM can be used with a variety of suspension and adherent mammalian cells, including HeLa, BHK-21, 293, HEP-2, HT-1080, MCF-7, fibroblasts, and primary rat astrocytes. We offer a variety of MEM modifications for a range of cell culture applications. Find the right formulation using the media selector tool.
With | Without |
• L-glutamine | • HEPES |
• Phenol Red |
The complete formulation is available.
Using MEM
MEM was developed by Harry Eagle, based on his earlier formulation of Basal Medium Eagle (BME). Many other modifications of MEM followed, including Glasgow’s MEM, MEM α, DMEM, and Temin’s Modification. MEM is available with Earle’s salts for use in a CO2 incubator, or with Hanks' salts for use without CO2. This product is made with Earle’s salts. MEM contains no proteins, lipids, or growth factors. Therefore, MEM requires supplementation, commonly with 10% Fetal Bovine Serum (FBS). MEM uses a sodium bicarbonate buffer system (2.2 g/L), and therefore requires a 5–10% CO2 environment to maintain physiological pH.