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".
Sheep Polyclonal (IgG) to Human Alpha-1-Antichymotrypsin
IHC - Paraffin, IHC - Frozen, ELISA
Human (tested or 100% immunogen sequence identity)
Ion exchange chromatography
IHC - Paraffin
IHC - Frozen
ELISA (1:100 - 1:1000)
Specificity and Use
Native human SERPINA3.
Recognizes human ALPHA 1 ANTICHYMOTRYPSIN.
Suitable for use in ELISA and Immunohistochemistry (frozen). ELISA: 1:100-1:1000. The applications listed have been tested for the unconjugated form of this product. Other forms have not been tested.
PBS, pH 7.4, 0.01% thiomersal
May be stored at 4°C for short-term only. For long-term storage and to avoid repeated freezing and thawing, add sterile 40-50% glycerol, aliquot and store at -20°C. Aliquots are stable for at least 12 months at -20°C.
Alpha-1-Antichymotrypsin is a plasma protease inhibitor and member of the serine protease inhibitor class. Polymorphisms in this protein appear to be tissue specific and influence protease targeting. Variations in this protein's sequence have been implicated in Alzheimer's disease, and deficiency of this protein has been associated with liver disease. Mutations have been identified in patients with Parkinson disease and chronic obstructive pulmonary disease.