HEPES, 99%
HEPES, 99%
HEPES, 99%
Thermo Scientific Chemicals

HEPES, 99%

CAS: 7365-45-9 | C8H18N2O4S | 238.30 g/mol
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Catalog number ALFA14777.30
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Specifications
Chemical Name or MaterialHEPES
CAS7365-45-9
Melting Point∼236°C (decomposition)
Health Hazard 1H335
Health Hazard 3P261-P271-P304+P340-P312-P501c
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HEPES is common buffer for biological sciences, particularly used in cell culture to maintain physiological pH. It acts a buffering component, which is used in the preparation of buffers. It is described as one of the best all-purpose buffers available for use in biological research.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
HEPES is common buffer for biological sciences, particularly used in cell culture to maintain physiological pH. It acts a buffering component, which is used in the preparation of buffers. It is described as one of the best all-purpose buffers available for use in biological research.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.  
RUO – Research Use Only

General References:

  1. Maus, S.; Breeman, W.; Buchholz, H. G.; de Blois, E.; Schreckenberger, M. Simple and reliable chromatographic technique for the determination of HEPES in Ga-68-labeled pharmaceuticals. J. Nucl. Med. 2015, 56, 1168-1168.
  2. Taha, M.; Khoiroh, I.; Lee, M. J. Phase behavior and molecular dynamics simulation studies of new aqueous two-phase separation systems induced by HEPES buffer. J. Phys. Chem. B 2013, 117, (2), 563-582.