About this item
Normal sera are used to counteract the non-specific interaction between the sample and immunoglobulins. They can be added to the blocking solution and the incubation media.
As a rule the normal serum species should be the same as the secondary antibody species (use normal goat serum with goat-anti-rabbit conjugates).
Note: normal sera should not be used in combination with Protein A and Protein G gold reagents.
Some Products May Appear Restricted
To ensure a smooth and speedy checkout, please log in to your account. Some items may show as restricted simply because you're not logged in.
If you do not have an account, you can register using our registration webform (https://www.avantorsciences.com/us/en/login/register)
If you're still seeing restrictions after logging in, certain products—like chemicals or medical devices—require additional account verification steps to be able to place an order. Some items may additionally require a specific license or customer documentation; additional documentation will be requested for these items prior to shipment.