0219482725
0219482780
0219482790
ICNA0219482725EA
43.8
EUR
InStock
ICNA0219482725
ICNA0219482780
ICNA0219482790
HEPES (Acide 4-(2-hydroxyéthyl)pipérazine-1-yléthanesulfonique) ≥99%, poudre blanche pour la biologie moléculaire
HEPES (Acide 4-(2-hydroxyéthyl)pipérazine-1-yléthanesulfonique)
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