It can be used for antigen repair before immunohistochemical staining of formalin fixed and paraffin-embedded tissue sections to increase the display effect of immunohistochemical experiments.
Instruction:
The EDTA buffer matrix is one kind of salt that balances the PH of the solution and eliminates protein cross-linking during fixation process while the temperatures rising.The removal of these cross-links allows the protein molecules to regroup and enhance the binding ability of antibodies.