Question (39291) | Native Protein A (HRP) (ab7456)

Go to datasheet (ab7456)

Question

band of interest is at about 27 kDda where light chain of endogenous IgG (from tissue samples) appears
send reference for using protein A-HRP or protein G-HRP to not detect the heavy and light chain of endogenous IgG in WB

Answer

Thank you for contacting us.

Both protein A-HRP (e.g. ab7456) or protein G-HRP (e.g. ab7460) can be used to not detect the heavy and light chain of endogenous IgG in WB.


The links to the datasheets for protein A (HRP) and protein G (HRP) - which would both work well with a rabbit primary antibody are here:

https://www.abcam.com/Protein-A-protein-HRP-ab7456.html
https://www.abcam.com/Protein-G-protein-HRP-ab7460.html

I hope this information is helpful to you. Please do not hesitate to contact us if you need any more advice or information.

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