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".
Corticosterone antibody was raised against corticosterone-3-cmo-urease.
Recognizes Corticosterone. Species cross-reactivity: Most species Cross-reactivity by RIA:11-dehydrocorticosterone 0.67%, Deoxycorticosterone 1.5%, 18-OH-DOC <0.01%, Cortisone <0.01%, Cortisol <0.01% and Aldosterone 0.2%. Cross-reactivity by ELISA:11-dehydrocorticosterone 0.35%, Progesterone 0.004%, 18-OH-DOC 0.01%, Cortisol 0.12%, 18-OH-B 0.02% and Aldosterone 0.06%.
Suitable for use in ELISA and RIA. ELISA: 1:200000. Sensitivity 5pg/well, id-50 is 50pg/well. RIA: 1:60000. Sensitivity: 10pg/tube, 50% displacement 60pg/tube separating free and bound using ammonium sulfate 10-50% saturation.
0.1% sodium azide.
Long term: -20°C; Short term: +4°C. Avoid repeat freeze-thaw cycles.