Corning® 100 mL HEPES, Liquid 1M Solution (238.3 mg/ mL) (6x100 mL)
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Tootekood 25-060-CI
Tootekood 25-060-CI
Technical Advantage: Product manufactured under industry-leading standards for low endotoxin content and superior results.
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.
- Complete Certificate of Analysis available for each production lot, along with full formulation information
If Corning media certificates are needed please contact our product manager.
This product is non-returnable.
Media supplements
100 mL
6 / Pk
6 / Cs
15°C to 30°C
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Tootekood 25-060-CI
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