Tris hydrochloride raw material, or tri(hydroxymethyl)aminomethane hydrochloride, is a very common biological buffer, widely used in nucleic acids, protein-related experiments buffer, protein, nucleic acid electrophoresis solution, cell and other microbial culture solutions, virus preservation solutions and so on. Buy CAS 1185-53-1 raw material at New Desheng, a trustworthy Tris hydrochloride supplier.