D5671

Dulbecco′s Modified Eagle′s Medium - high glucose

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

• Synonym(s): DME, DMEM
• NACRES: NA.75

Properties

• Quality Level: 400
• sterility: sterile-filtered
• form: liquid
• technique(s): cell culture | hybridoma: suitable; cell culture | mammalian: suitable
• impurities: endotoxin, tested
• components: glucose: high; NaHCO₃: yes; sodium pyruvate: no; L-glutamine: no; phenol red: yes; HEPES: no
• shipped in: ambient
• storage temp.: 2-8°C

Description

General description

This DMEM-Hi glucose medium is a 1x complete medium with no added factors (common modifications) such as L-alanyl-L-glutamine, HEPES, or sodium pyruvate. It differs from the original DMEM-Hi formulation wherein pyridoxine is substituted for pyridoxal. Pyridoxal is an unstable component of media. This medium requires supplementation with L-glutamine or L-alanyl-L-glutamine.

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".

Reconstitution

Supplement with 0.584 g/L L-glutamine.

Safety Information

• Storage Class Code: 12 - Non Combustible Liquids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable