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Biological Buffers

Buffers are aqueous solutions that show little to no change in pH even with the addition of strong acids or bases. These pH resistant biological buffers are the foundation to maintaining optimal conditions for proper functionality of biomolecules.


Ease of Use

Quanta BioDesign's buffers are highly reliable and hold the benefit of a long shelf life. This increased shelf life comes from the product being in powder form. Just add the buffer pack to the specified amount of water. Now you are ready to use the buffer pack in your current project.

*The buffer pH adjustments take place in Quanta BioDesign's laboratories before shipping.

Why Use Our Buffers?

Our proprietary buffers formulations offer high quality standard buffers in convenient package formats for ease of use. They can also be used in a number of enzymatic and cell-based applications. The benefits of our buffers include:

  • Assured solution pH control.
  • Multiple user-friendly package options.
  • Scalability for both research and commercial applications.
  • High water solubility


Possible Applications

Several applications can benefit from the use of these buffers. Three examples of these applications are: ELISA, Western Blot, and Immunohistochemistry.

Product NumberProduct Name
AQ-40011Phosphate Buffered Saline Packs (PBS)
AQ-40013Tris Buffered Saline Packs (TBS)


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