Technical Data
Media
Dulbecco’s MEM (DMEM) Low Glucose w/o L-Glutamine, Leucine, Phenol Red (Powder)
D9806-05
Cell Culture Grade
Storage RT/4°C    Shipping RT
Components shown in mg/Liter
Inorganic Salts:
Calcium Chloride•2H2O264.90
Ferric Nitrate0.10
Magnesium Sulfate (anhy)97.70
Potassium Chloride400.00
Sodium Chloride6400.00
Sodium Phosphate125.00
Monobasic Monohydrate
Amino Acids:
L-Arginine•HCl84.00
L-Cystine48.00
Glycine30.00
L-GlutamineAbsent
L-Histidine•HCl•H2O42.00
L-Isoleucine104.80
L-LeucineAbsent
L-Lysine•HCl146.20
L-Methionine30.00
L-Phenylalanine66.00
L-Serine42.00
L-Threonine95.20
L-Tryptophan16.00
L-Tyrosine72.00
L-Valine93.60
Vitamins:
Choline Chloride4.00
Folic Acid4.00
myo-Inositol 7.00
Niacinamide 4.00
D-Pantothenic Acid, Ca4.00
Pyridoxal•HCl4.00
Riboflavin0.40
Thiamine•HCl4.00
Other:
D-Glucose1000.00
Phenol RedAbsent
Sodium Pyruvate110.00
Total :9.3g/Liter
Dulbecco’s MEM is the most widely used modification of BME. It contains a 4-fold higher concentration of amino acids and vitamins. Non-essential amino acids and certain essential trace elements were added. The bicarbonate concentration was increased. The standard formula for DMEM is with 1000mg/ml glucose. DMEM was originally developed for the culture of mice embryonic cells. Today, it finds a broad application of serum free culture of normal and transformed mouse and chicken cells.


Directions per Liter: Dissolve 9.3g in 800-900ml of ddH2O, stirring gently until completely solubilized. If required, add 3.7g sodium bicarbonate with stirring. Adjust pH of the medium to 0.1-0.3 pH unit below the desired level. Add additional water to bring the solution to 1L. Filter-sterilize using a 0.22 micron membrane filter. Aliquot into sterile containers. Do not autoclave. Contains heat-labile compounds that can be damaged with autoclaving.

Storage and Stability: Store powdered media at RT. Opened bottles should be capped tightly and kept in a dark, low humidity environment. Prepared media should be kept at 4°C and used within a short period of time.

Appearance: Pale yellow, homogenous, free flowing powder

Solubility: Colorless, clear, complete

pH: As reported

Endotoxin: 1EU/ml


Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological.

US Biological application reference: Xu, X. et al., (2010) Proteomics 10:1374-1390. 1. Dulbecco, R. and Freeman, G. Virology. 8:396-397 (1959) 2. Smith, J.D., Freeman,G., Vogt, M. and Dulbecco, R. The Nucleic Acid of Polyoma Virus. 12:185-196 (1960) 3. Morton, H.J., In Vitro. 6:89 (1970) 4. Rutzky, L.P. and Pumper, R.Q., In Vitro. 9:468.(1974)