Question (71323) | Goat Anti-Mouse IgG H&L (HRP) preadsorbed (ab97040)

Go to datasheet (ab97040)

Question

I am just wondering what is the difference between ab97023 and ab97040?

Answer

Antibody ab97040 goes through an extra purification step to remove reactivity with immunoglobulins of other species. On the datasheets you will see the following notes in the Purification field.

ab97023 - This antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to Horse Radish Peroxidase (HRP).

ab97040 - Antiserum was cross adsorbed using bovine, chicken, horse, human, pig, rabbit and rat immunosorbents to remove cross reactive antibodies. This antibody was isolated by affinity chromatography using antigen coupled to agarose beads and conjugated to Horse Radish Peroxidase (HRP).

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