HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) free acid ≥99.5%, Ultrapure
Supplier: Apollo Scientific
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Warning
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APOSBI8181-100GEA
14.7
EUR
APOSBI8181-100G
APOSBI8181-250G
APOSBI8181-1KG
HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid) free acid ≥99.5%, Ultrapure
HEPES (2-[4-(2-hydroxyethyl)-1-piperazinyl]ethanesulphonic acid)
Biological buffer - useful range 6.8 - 8.2
- Heavy metals: <1 ppm
- pKa @ 20°C: 7.55 +/- 0.2
Formula:
C₈H₁₈N₂O₄S MW: 238,31 g/mol Melting Pt: 238…240 °C Storage Temperature: Ambient |
MDL Number:
MFCD00006158 EINECS: 230-907-9 |
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