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.
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".
(applications tested for the base form of this product only)
Performing IHC? See our complete line of Immunohistochemistry Reagents including antigen retrieval solutions, blocking agents
ABC Detection Kits and polymers, biotinylated secondary antibodies, substrates and more.
EGFR antibody was raised against human A431 membrane proteins.
Recognizes the external domain of EGF receptor on all human cells. Competes with EGF and TGF-a for binding on human cells. Recognizes both phosphorylated and non-phosphorylated human EGF receptors. Species cross-reactivity: does not react with EGF receptors on mouse or rat cells.
Suitable for use in Western Blot, Immunoprecipitation, Immunohistochemistry, Immunocytochemistry and Neutralization. Proteins were visualized using a goat anti-mouse secondary antibody conjugated to HRP and a chemiluminescence detection system. Immunoprecipitation: 4 ug immunoprecipitates the EGF receptor from 500 ug of non-stimulated A431 RIPA lysate. Immunocytochemistry: 10 ug/ml shows positive immunostaining for the EGF receptor in A431 cells fixed with 4% para-formaldehyde.
Lyophilized from 0.1M Tris-glycine, pH 7.4, 0.15M sodium chloride
250 µl Sterile 40-50% glycerol, ddH2O
Lyophilized and resuspended forms: store at -20°C.
Receptor tyrosine kinase binding ligands of the EGF family and activating several signaling cascades to convert extracellular cues into appropriate cellular responses. Known ligands include EGF, TGFA/TGF-alpha, amphiregulin, epigen/EPGN, BTC/betacellulin, epiregulin/EREG and HBEGF/heparin-binding EGF. Ligand binding triggers receptor homo- and/or heterodimerization and autophosphorylation on key cytoplasmic residues.