L-Glutamine – 200mM (100X)


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L-glutamine is an essential amino acid required as an energy and carbon source by virtually all mammalian and insect cells in culture.

Catalog #: B900
SizePriceCatalog #Quantity
100 ml$23.90B90010

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L-glutamine is very stable as a dry powder and as a frozen solution. However, L-glutamine is more labile in solution than other amino acids when stored above freezing. The rate and extent of L-glutamine degradation in liquid cell culture medium are dependent on time, storage temperatures, pH, and the influence of other medium components. Additional supplementation of liquid cell culture media with L-glutamine prior to use is frequently required.


  • Contains 29.2 mg/ml L-glutamine (200mM) in 0.85% saline
  • Recommended concentration: 10 ml/L
  • Form: Liquid
  • Product Size: 100 ml
  • Processing: 0.2μm filtered
  • Sterility Testing: Pass
  • Quality Testing: Pass
  • Suitability: Laboratory research applications
  • Shipping conditions: On dry ice
  • Storage conditions: -5 to -20°C, protected from light