N-(2-Hydroxyethyl)Piperazine-N’-2-Ethanesulfonic Acid,Sodium Salt

N-(2-Hydroxyethyl)piperazine-N’-2-ethanesulfonic acid,sodium salt

Product name: N-(2-Hydroxyethyl)piperazine-N’-2-ethanesulfonic acid,sodium salt
CAS NO.:75277-39-3
Molecular formula:C8H17N2NaO4S
Molecular weight: 260.29
Molecular Structure:


N-(2-Hydroxyethyl)piperazine-N’-2-ethanesulfonic acid,sodium salt short for HEPES-Na ,it is White crystal powder.
Since it is easily soluble in water, does not bind divalent cations, and is not toxic to cells, HEPES is the most popular and effective buffering agent used to maintain the ideal pH value of the culture medium. HEPES significantly outperforms other buffer systems (phosphate, carbonate) at maintaining the desired pH level with little degradation of the culture medium’s quality.

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Q: Spill emergency treatment?
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Q: Handling and storage?
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