MES sodium salt

Product Name: MES sodium salt

Synonyms: Natrium-4-morpholin-1-ylethylsulfonat;2-(N-Morpholino)ethanesulphonic acid sodium salt;4-Morpholine-1-ethanesulfonic acid sodium salt;MES sodium salt,99%;2-(N-Morpholino)ethanesulfonic acid sodium salt, 4-Morpholineethanesulfonic acid sodium salt;4-Morpholineethanesulfonic acid, sodium salt (1:1);Einecs 275-203-2;MES sodium salt,2-(N-Morpholino)ethanesulfonic acid sodium salt, 4-Morpholineethanesulfonic acid sodium salt

CAS: 71119-23-8

MF: C6H12NNaO4S

MW: 217.22

EINECS: 275-203-2

MES is one of the so-called "Good" buffers developed for biological applications. This product is BioPerformance certified (suitable for electrophoresis, tissue culture, and molecular biology applications. A buffer using MES free acid can be prepared by titrating the free acid with sodium hydroxide to the desired pH (pKa=±1). Alternatively, volumes of equimolar solutions of MES free acid and MES sodium can be mixed to attain the desired pH. Standard mixing tables using stock solutions to prepare a buffer of a given pH have been published.