HEPES
CAS #: 7365-45-9
2-[4-(2-hydroxethyl)piperazin-1-yl]ethanesulfonic acid, also known as HEPES, is a zwitterionic organic chemical buffering agent. As one of the twenty Good’s buffers, it is widely used in cell culture.
Synonyms: 4-(2-hydroxyethyl)-1-piperazineethanesulfonic acid
