New England Biolabs, B7004S, NEBuffer™ 4

New England Biolabs provides a color-coded 10X NEBuffer (with BSA) with each restriction endonuclease to ensure optimal (100%) activity. Related Categories Restriction Endonuclease Buffers & Diluents,, Buffers Applications Restriction Enzyme Digestion Specification 1X Buffer Components 50 mM Potassium Acetate 20 mM Tris-acetate 10 mM Magnesium Acetate 1 mM DTT pH 7.9@25°C FAQ Q: What is the composition of NEBuffer 4? A: 1X NEBuffer 4 (green): 50 mM potassium acetate, 20 mM Tris acetate, 10 mM magnesium acetate, 1 mM DTT, pH 7.9 @ 25 °C. Supplied as a 10X concentrated stock.