Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to
worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting
immunostaining in relation to complex human pathologies.
TCR Screening Services
Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding.
Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Porcine Polyclonal to Human Hepatitis B Associated Antigen
Human Hepatitis B Associated Antigen
Human (tested or 100% immunogen sequence identity)
Specificity and Use
Human Hepatitis B associated antigen
Human Hepatitis B Associated Antigen. The defined antibody specificity is to the hepatitis associated antigen as tested in counterelectrophoresis and double radial immunodiffusion against HAA positive human serum. The product does not react with normal human serum or plasma. Cross-reactivity Inter-species cross-reactivity of this antiserum has not been tested in detail.
This product is intended for use in precipitating techniques as counteroelectrophoresis and double radial immunodiffusion (Ouchterlony) to identify the presence of hepatitis associated antigen.
1,000 µl Sterile distilled water 1 ml
Long term: -20°C; Short term: +4°C. Avoid repeat freeze-thaw cycles.