Description: Tris is a reagent extensively used in biochemistry and molecular biology. In biochemistry, Tris is widely used as a component of buffer solutions such as in TAE (TAE Buffer 50x, pH 8.3) and TBE (TBE Buffer 10x, pH 8.3) buffers, especially for nucleic acid electrophoresis. It is also a component of buffers for protein electrophoresis, such as TG-SDS buffer. Highly purified for use in molecular biology applications.
Chemical formula: C4H11NO3
MW: 121.14
CAS number: 77-86-1
Purity: >99.9%
pH: 10.5-11.5 (1 M aqueous solution)
Moisture: <0.2%
Heavy Metals (as Pb): <5 ppm
Insoluble Matter: <50 ppm
Soluble in: water
Storage: room temperature
