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".
The ED50 was determined by two methods: 1) By stimulation of protein synthesis in rat L6 myoblasts, the ED50 was found to be <30 ng/ml; 2) By Type I IGF receptor binding assay, the ED50 was found to be < 10 ng/ml.
Less than 0.1 ng/µg of protein.
Sterile filtered, lyophilized
Reconstitute in water to 0.1-1.0 mg/ml. This solution can then be diluted into other aqueous buffers
The insulin-like growth factors, isolated from plasma, are structurally and functionally related to insulin but have a much higher growth-promoting activity. May be a physiological regulator of [1-14C]-2-deoxy-D-glucose (2DG) transport and glycogen synthesis in osteoblasts.