HEPES, Free Acid Solutions, ULTROL® Grade, Calbiochem®, MilliporeSigma

Supplier: MilliporeSigma

375368-100ML 375368-500ML
CA80058-192EA 434.97 CAD
CA80058-192 CA80058-194
HEPES, Free Acid Solutions, ULTROL® Grade, Calbiochem®, MilliporeSigma
Buffers Cell Culture Buffers

A zwitterionic N-substituted amino sulfonic acid buffers active in the pH range of 6.0 to 8.5.


  • Absorbance: <0.05 at 260 nm, 1 M, H₂O
  • Sterile filtered
  • pKa: 7.55 at 20 °C

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