Sodium Salts for Biological Buffers

Working with biologically active molecules invariably involves the use of buffer solutions. Buffers are used in pharmaceutical applications, protein chemistry, enzymatic analysis, tissue engineering, biotechnological applications, etc.

The task of the buffer is to create a defined environment for the biomolecules so that they can be kept in a stable and native form and stay fully active. The buffer itself should not exert any influence on the compound. Equally important, the buffer itself should not contain any impurities that may have a negative effect on the activity or stability of the target molecule.

MilliporeSigma offers a complete range of Sodium Salts for buffer preparation that are tested to exacting GR specifications and meet American Chemical Society (ACS) requirements to ensure that your buffers will perform accurately and consistently every time.