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D5030

Dulbecco′s Modified Eagle′s Medium

Without glucose, L-glutamine, phenol red, sodium pyruvate and sodium bicarbonate, powder, suitable for cell culture

Synonym(s):

DME, DMEM

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About This Item

NACRES:
NA.75
UNSPSC Code:
12352207
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Quality Segment

form

powder

technique(s)

cell culture | mammalian: suitable

components

phenol red: no
NaHCO3: no
L-glutamine: no
HEPES: no
glucose: no
sodium pyruvate: no

shipped in

ambient

storage temp.

2-8°C

General description

Dulbecco′s Modified Eagle′s Medium (DME) is a modification of Basal Medium Eagle (BME) that has been formulated with a 4-fold higher concentration of amino acids and vitamins. It includes additional supplementary components. The DME formula, first reported for culturing embryonic mouse cells, contained 1,000 mg/L of glucose. Modifying the medium with 4,500 mg/L glucose is optimal for culturing certain cell types.
The most basic formulation offered. This formulation is used by investigators who want to start with the essential components of DME, and have the flexibility to optimize the formula for their own application.

Application

Dulbecco′s Modified Eagle′s Medium has been used:
  • to culture the isolated flexor digitorum brevis (FDB) fibers to measure exogenous fatty acid (FA) utilization as part of oxygen consumption rate (OCR) measurements
  • to culture the isolated tibialis anterior (TA) muscle fibers for lactate measurements
  • to culture the human bone marrow mesenchymal stem cells for osteogenic differentiation to prepare a low-glucose medium to culture human hepatocellular carcinoma HepG2 cells

Preparation Note

Formulated to contain 8.3 grams of powder per liter of medium.
Supplement with 1.0 g/L glucose, 0.584 g/L L-glutamine, 3.7 g/L sodium bicarbonate.

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This Item
D5921D5523D5648
form

powder

form

liquid

form

powder

form

powder

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

technique(s)

cell culture | mammalian: suitable

components

phenol red: no
NaHCO3: no
L-glutamine: no
HEPES: no
glucose: no
sodium pyruvate: no

components

phenol red: no
sodium pyruvate: no
glucose: low
HEPES: no
L-glutamine: no
NaHCO3: yes

components

L-glutamine: yes
NaHCO3: no
sodium pyruvate: yes
phenol red: yes
HEPES: no
glucose: low

components

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

shipped in

ambient

shipped in

ambient

shipped in

ambient

shipped in

ambient

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

Quality Level

500

Quality Level

400

Quality Level

500

Quality Level

500


pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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Questions

1–4 of 4 Questions  
  1. Is there an available variant of EMEM that is free from phenol red, glutamine, and NaHCO3? Additionally, for an MTT assay, would it be necessary to have two types of media – one being the aforementioned EMEM variant and the other for regular culture growth?

    1 answer
    1. For an MTT assay, standard RPMI or DMEM media are suitable options. These include RPMI (Product R0883) and DMEM (Product D5671), both of which may contain up to 10% FBS. When performing assays, such as mitogen or complement-mediated cytotoxicity assays, cells should be suspended in a tissue culture medium, such as DMEM or RPMI, before adding the MTT reagent to each well.

      Helpful?

  2. Is the CaCl2 included in Product D5030 in the form of a dihydrate or is it anhydrous?

    1 answer
    1. The formulation utilizes Calcium Chloride Anhydrous rather than the dihydrate form.

      Helpful?

  3. What are the preparation instructions of the 10L product?

    1 answer
    1. As listed on the product detail page in the 'DESCRIPTION' section under 'Reconstitution', this product can be supplemented with 1.0 g/L glucose, 0.584 g/L L-glutamine, 3.7 g/L sodium bicarbonate.

      Helpful?

  4. How can we reconstitute this powder to create ready-to-use media? What is the reason for excluding Sodium bicarbonate from powdered media?

    How can we reconstitute this powder to create ready-to-use media? What is the reason for excluding Sodium bicarbonate from powdered media?

    0 answers

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