StableCell? DMEM - high glucose - labmallx.com

With 4500 mg/L glucose,?stable glutamine, and sodium bicarbonate, without sodium pyruvate., liquid, sterile-filtered, suitable for cell culture

Synonym(s):

Dulbecco?s Modified Eagle?s Medium – high glucose, DME, DMEM

Properties

Quality Level

400

sterility

sterile-filtered

form

liquid

technique(s)

cell culture | mammalian: suitable

suitability

suitable for

components

stable glutamine: yes
phenol red: yes
HEPES: no
sodium pyruvate: no
glucose: high
NaHCO₃: yes

shipped in

ambient

storage temp.

2-8?C

Description

General description

This DMEM-Hi glucose medium differs from the original formula, because it is supplemented with L-alanyl-L-glutamine dipeptide. Glutamine is notoriously unstable in cell culture. This dipeptide provides a more stable form of glutamine for use in cell cultures. It also differs from the original DMEM-Hi formulation wherein pyridoxine is substituted for pyridoxal. Pyridoxal is an unstable component of media.

Application

Dulbecco?s Modified Eagle?s Medium (DMEM) is a modification of Basal Medium Eagle (BME) that contains four-fold concentrations of the amino acids and vitamins. The original formulation contained 1000 mg/L of glucose and was used to culture embryonic mouse cells. Since then, it has been modified in several ways to support primary cultures of mouse and chicken cells, as well as a variety of normal and transformed cells. Each of these media offers a different combination of L-glutamine and sodium pyruvate. Additionally, the glucose levels have been raised to 4500 mg/L, contributing to the name “DMEM/High”.