MES, Free Acid, Monohydrate, Ultra Pure Grade
MES buffers are Morpholine Ethane Sulphonic Acid or CAS 4432-31 buffers with compound 2-(N-morpholino)ethane sulfonic acid. Its chemical structure contains a morpholine ring. It has a molecular weight of 195.2 g/mol and the chemical formula is C6H13NO4S. Synonyms include 2-morpholinoethanesulfonic acid; 2-(4-morpholino)ethane sulfonic acid; 2-(N-morpholino)ethane sulfonic acid; 2-(4-morpholino)ethane sulfonic acid; MES; MES hydrate; and morpholine-4-ethanesulfonic acid hydrate. MOPS is a similar pH buffering compound which contains a propane sulfonic moiety instead of an ethane sulfonic one.
The ultrapure Free Acid, Monohydrate, Pure Grade supplied from iNtRON is supplied in 1. The reagent contains very low traces of production synthesis impurities and is highly purified by ultra filtration and distillation for the chemical compounds.