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Corning® 100 mL HEPES, Liquid 1M Solution (238.3 mg/ mL)

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25-060-CI
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Description

HEPES (N-2-hydroxyethylpiperazine-N’-2-ethanesulphonic acid) provides an alternative to the use of bicarbonate for buffering because it does not require elevated levels of CO2. Unlike the low pKa of bicarbonate, HEPES has a pKa of 7.66 making it a much stronger buffer in the pH 7.2-7.6 range than bicarbonate buffer. Potential disadvantages of HEPES include toxicity over 100 mM and lack of nutritive value to the cell. The recommended working concentration is 10-25 mM.

Details
Product Number   25-060-CI
Qty./Pk   6 / Pk
Qty./Cs   6 / Cs
Brand   Corning®
Storage   2°C to 30°C
Format   Liquid

corning

Corning®, PYREX®, Costar®, Axygen®, Gosselin™ and Corning cellgro® brands make us a global leader in consumable glass and plastic laboratory tools for life science research. We continue to lead the way in innovation with the development and production of Corning® Epic® Technology for label-free detection, the HYPERFlask® Cell Culture Vessel for increased cell yields, novel surfaces such as Ultra-Low Attachment and the Corning® CellBIND® Surfaces for enhanced cell growth and assay performance, and our range of Axygen Maxymum Recovery® Tips and PCR products with ultra smooth surfaces.
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