Term Name:	bis-tris
Synonyms:	2,2-bis(hydroxymethyl)-2,2',2''-nitrilotriethanol, 2-(bis(2-hydroxyethyl)amino)-2-(hydroxymethyl)-1,3-propanediol, 2-[bis(2-hydroxyethyl)amino]-2-(hydroxymethyl)propane-1,3-diol, 2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL, BIS-2-HYDROXY-IMINO-TRIS-HYDROXYMETHYL-METHANE, bistris
Definition:	A buffer substance useful for calibration of glass electrodes and for the preparation of the biochemical and biological buffer solutions; pKa = 6.46 at 25 degreeC.
Ontology:	ChEBI [CHEBI:41250]  ( EBI )