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".
Phosphoserine antibody was raised against recombinant fragment: Phosphoserine (KLH coupled).
Recognizes phosphorylated serine both as free amino acid and when coupled to carriers such as BSA or KLH. Does not cross-react with non-phosphorylated serine, phosphothreonine, phosphotyrosine, AMP or ATP.
Suitable for use in Western Blot and Indirect ELISA. Western Blot: 1:500 (colorimetric). Indirect ELISA: 1:4000. Note: Do not use milk as a blocking agent or in diluents, as milk casein is phosphorylated at several serine residues. BSA is recommended instead. Positive control: Rat brain cortex.
15 mM sodium azide
+4°C or -20°C, Avoid repeated freezing and thawing.