Question (1529) | Anti-Isopeptide antibody [81D1C2] (ab422)

Go to datasheet (ab422)

Question

Please explain any differences between 153-81D4 and -81D1C2. I wish to perform both western blotting and immunohistochemistry for the isopeptide.

Answer

The difference between these two antibodies is the isotype: 153-81D4 is an IgM and 153-81D1C2 is an IgG1. They can both be used for both applications, so the choice is yours.

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