Tris-HCl [1M; pH 7.8]

1M Tris-Cl, pH 7.8 is a 1 Molar (1M) stock solution of the buffer Tris-HCl (Tris(hydroxymethyl)aminomethane hydrochloride) that has been adjusted to a pH of 7.8. It is a common laboratory reagent used to maintain a stable pH in molecular biology, biochemistry, and cell biology applications. It is frequently used for preparing other buffer solutions like Tris-EDTA (TE), electrophoresis buffers (TAE, TBE), and wash buffers for techniques like Western blotting.