MES Buffer 0.2M, pH 5.5 Size:100 mL Tris Buffer with 0

Tris Buffer with 0

0 ml RIPA buffer (more stringent) or PBS (less stringent)

Melting Point: 300 °C (lit

1mM Magnesium Sulfate

MES Buffer 0.2M, pH 5.5 Size:100 mL Tris Buffer with 0MES, also referred to as 4 Morpholineethanesulfonic acid, is a zwitterionic buffer primarily used as a running buffer for resolving very small proteins on bis tris gels. MES is often known as one of the original Good's buffers. MES solution has a pKa value near physiological pH, it is not absorbed through cell membranes, and it is essentially transparent to UV light. Also used in cation exchange chromatography and as a biological buffer in plant cell