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Gibco™ HEPES (Ultra Pure) Non-distribution product as customer accommodation. Available on GSA/VA Contract for Federal Government customers only.

A zwitterionic organic chemical buffering agent commonly used in cell culture media

Manufacturer:  Gibco™ 11344041

Catalog No. 11-344-041

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  • Formulated using 11g per liter of water
  • Addition of 10 to 25mM HEPES provides extra buffering capacity when cell culture requires extended periods of manipulation outside of a CO2 incubator
  • Buffering choice for many cell culture systems because it is membrane impermeable
  • Has limited effect on biochemical reactions
  • Chemically and enzymatically stable
  • Low visible and UV light absorbance

Cell Culture, Mammalian Cell Culture

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Shipping Condition: Room Temperature



Storage conditions: 15 – 30°C
Shipping conditions: Ambient
Shelf life: 24 months from date of manufacture
Room Temperature
6.8 - 8.2
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For Research Use Only. Not for use in diagnostic procedures.