Product info: SE-buffer Y Name SE-buffer Y Cat. # B005 Package, ml 1 Composition 33 mM Tris-acetate (pH 7.9 at 25°C); 10 mM magnesium acetate; 66 mM potassium acetate; 1 mM DTT. Storage conditions Store at -20°C. The Buffer may be stored at 4-10°C for 3 months. MSDS: Download MSDS as PDF