AvidBlock solution is an effective Avidin/Biotin Blocking solution that greatly reduces background during immunohistochemical (IHC) staining on formalin fixed paraffin embedded (FFPE) tissue sections. Endogenous biotin, which is widely distributed in tissues, often causes nonspecific staining by binding to avidin-based IHC reagents, when using the avidin-biotin technique in IHC staining. This product inhibits nonspecific staining due to endogenous biotin during the detection of antigens, and is optimized for use in imaging studies requiring low levels of background staining.
Supplied as 2 15-ml components. Store at 2-8C.
IncrediBlock Advance is a unique serum-free protein block for immunochemistry. IncrediBlock Advance eliminates the need for matching species with the secondary antibody (such as when serum is used) and is often more effective at reducing non-specific background staining than normal serum. This product is useful in a variety of applications where antibodies are used, including immunohistochemistry, ELISA plate blocking, and western blotting.
Prevent non-specific staining in your immunohistochemistry with PeroxiBlock Advance.
This reagent has been developed for use with immunohistochemical (IHC) techniques for the reduction of nonspecific background staining due to endogenous peroxidase. Traditional methods describe blocking peroxidase with hydrogen peroxide. This reagent employs hydrogen peroxide in combination with additional novel components to further quench endogenous peroxidase.
Storage: 2-8 C.