HomeBis(2-hydroxyethyl)amino-tris(hydroxymethyl)methane (BIS-TRIS)Bis(2-hydroxyethyl)amino tris(hydroxymethyl)methane (BIS-TRIS) ≥99.0%, OmniPur®, Millipore®
: VWR International
: Corning
: MilliporeSigma
: BDH