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Medium 199

10 ×, With Earle′s salts, without L-glutamine and sodium bicarbonate, liquid, sterile-filtered, suitable for cell culture


Quality Level






10 ×


cell culture | mammalian: suitable


endotoxin, tested


NaHCO3: no
phenol red: yes
sodium pyruvate: no
Earle’s salts (5% CO2): yes
L-glutamine: no

shipped in


storage temp.


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Originally developed as a completely defined media formulation for the culture of primary explants. These media have broad applicability, particularly for non-transformed cells and are widely used for vaccine production, primary pancreatic explants, and lens tissues.


Supplement with 0.1 g/L L-glutamine, 2.2 g/L sodium bicarbonate at 1×.

Storage Class Code

12 - Non Combustible Liquids



Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Certificate of Origin

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Effects of additional physical treatments during vitrification of the bovine ovarian tissue were examined for increasing of permeability of ethylene glycol (EG) and dimethyl sulfoxide (Me2SO). The concentrations of EG and Me2SO and histological changes in the ovarian tissue were
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BioResearch open access, 2(6), 412-420 (2014-01-01)
The clinical demand for effective dermal substitutes continues as current commercially available products present limitations. However, there are no definitive in vitro methods to predict in vivo outcomes such as integration, cellularization and contraction, which may help the development of
Ming Yu et al.
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The intrahepatic milieu is inhospitable to intraportal islet allografts1-3, limiting their applicability for the treatment of type 1 diabetes. Although the subcutaneous space represents an alternate, safe and easily accessible site for pancreatic islet transplantation, lack of neovascularization and the resulting
Woo-Jin Shin et al.
mBio, 9(6) (2018-11-30)
As oral poliovirus vaccine (OPV) causes vaccine-associated paralytic poliomyelitis, the polio endgame strategy introduced by the Global Polio Eradication Initiative calls for a phased withdrawal of OPV and an introduction of inactivated poliovirus vaccine (IPV). The introduction of IPV creates
Fabian Tetzlaff et al.
Bio-protocol, 8(17), e2995-e2995 (2018-09-05)
Angiogenesis, the formation of new blood vessels from pre-existing ones plays an important role during organ development, regeneration and tumor progression. The spheroid-based sprouting assay is a well-established and robust method to study the influence of genetic alterations or pharmacological


Medium 199 - M199 Formulations

When properly supplemented, Medium 199 (M199) has broad species applicability, particularly for cultivation of non-transformed cells. It is widely used in virology, vaccine production and in vitro cultivation of primary explants of mouse pancreatic epithelial and rat lens tissues.

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