Buffer Solutions for Biochemical Applications: pH 4.6, 7.0, and 8.5

Buffer Solutions for Biochemical Applications: pH 4.6, 7.0, and 8.5

This list provides a comprehensive overview of commonly used buffer solutions in biochemical research, categorized by pH (4.6, 7.0, and 8.5). The buffer solutions are composed of various salts and organic acids. This resource serves as a valuable reference for selecting the appropriate buffer for your experiment.

pH 4.6

• A9: 2.2 M Sodium chloride, 0.1 M Sodium acetate trihydrate
• D1: 2.5 M Ammonium nitrate, 0.1 M Sodium acetate trihydrate
• D7: 1.5 M Sodium nitrate, 0.1 M Sodium acetate trihydrate
• D10: 4.0 M Sodium nitrate, 0.1 M Sodium acetate trihydrate
• G1: 1.0 M Magnesium sulfate hydrate, 0.1 M Sodium acetate trihydrate
• H5: 0.5 M Potassium thiocyanate, 0.1 M Sodium acetate trihydrate

pH 7.0

• B11: 0.4 M Magnesium formate dihydrate, 0.1 M BIS-TRIS propane
• C12: 2.4 M Sodium malonate, 0.1 M BIS-TRIS propane

pH 8.5

• C10: 2.2 M Sodium chloride, 0.1 M Tris
• F6: 2.5 M Ammonium sulfate, 0.1 M Tris

Note: This list is not exhaustive and the optimal buffer for a specific application may vary based on the experimental conditions and requirements.