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".
(applications tested for the base form of this product only)
Specificity and Use
GP2 antibody was raised against synthetic peptide located between aa182-231 of human GP2 (P55259, NP_001007242). Percent identity by BLAST analysis: Human, Chimpanzee, Gorilla, Gibbon, Monkey, Galago (100%); Elephant, Horse (92%); Marmoset, Mouse, Opossum (91%); Rat, Bat (83%).
LS-E16368 - Lyophilized - 100 µg - $145.00
Immunizing peptide used to generate LS-B6834. Useful for pre-absorption and neutralization of the antibody's antigen binding site.
ELISA titer using peptide based assay: 1:312500. Western Blot: Suggested dilution at 1 ug/ml in 5% skim milk / PBS buffer, and HRP conjugated anti-Rabbit IgG should be diluted in 1:50000 - 100000 as second antibody.
Lyophilized from PBS with 2% sucrose
50 µl Distilled Water.
Long term: -20°C, the use of 50% glycerol is recommended if storing aliquots in -20°C for long term use (up to 1 year); Short term (less than one week): +4°C. Avoid repeat freeze-thaw cycles.
Anti-GP2 antibody IHC of human pancreas. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody LS-B6834 concentration 5 ug/ml. This image was taken for the unconjugated form of this product. Other forms have not been tested.
Fetal heart lysate. Antibody concentration: 1.0 ug/ml. Gel concentration: 12%. This image was taken for the unconjugated form of this product. Other forms have not been tested.