HEPES free acid Ultrapure
Product Specifications
CAS Number
7365-45-9
Synonyms
2-[4- (2-Hydroxyethyl) piperazin-1-yl]ethanesulphonic acid
MDL Number
MFCD00006158
Purity
>99.5%
Smiles
OCCN1CCN(CCS(=O)(=O)O)CC1
Notes
Heavy metals: <1 ppm; pKa @ 20°C: 7.55 +/- 0.2Biological buffer - useful range 6.8 - 8.2
Available Sizes
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