HEPES ≥99%, white powder for molekylærbiologi
Leverandør: MP Biomedicals
ICNA0219482725EA
595
NOK
ICNA0219482725
ICNA0219482790
ICNA0219482780
HEPES ≥99%, white powder for molekylærbiologi
HEPES
HEPES is a zwitterionic organic chemical buffering agent.
HEPES is widely used in many biochemical reactions and as a buffering agent in some cell culture media.
- Molecular Biology Reagent Grade
- Presentation: White Powder
- pKa: 7.5 (25 °C) (Lit.)
- Solutions may be autoclaved under standard conditions
Formel:
C₈H₁₈N₂O₄S MW: 238,31 g/mol Smeltepunkt: 234 °C (lit.) Lagringstemperatur: Romtemperatur |
MDL nummer:
MFCD00006158 CAS-nummer: 7365-45-9 |
Spesifikasjon Testresultater
Purity | ≥99% |
OD250 (10% aq soln) | <0.2 |
OD260 (10% aq soln) | <0.1 |
OD280 (10% aq soln) | <0.1 |
pH (1% aq soln) | 4.0-5.5 |
Moisture | <1.0% |
Solubility (10% aq soln) | Clear, Colorless Solution |
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