Cell Signaling Technology CST strives to make novel antibodies of the highest possible quality by producing them in-house and rigorously characterizing them with respect to specificity and sensitivity. Production begins with extensive purification (typically by both protein A and peptide affinity chromatography) followed by testing by our staff scientists on a wide range of applications, including ELISA, western blotting, immunoprecipitation, immunocytochemistry, immunohistochemistry and flow cytometry. CST strives to make novel antibodies of the highest possible quality by producing them in-house and rigorously characterizing them with respect to specificity and sensitivity. Production begins with extensive purification (typically by both protein A and peptide affinity chromatography) followed by testing by our staff scientists on a wide range of applications, including ELISA, w cellcellsignalcstglucosekinasemetaboliresearchsignalsignalingsignallingtechnologiestechnologytransductiontyrosine in Cell Signallingwith antibodiescellcsthighestnovelpossiblesignallingstrivesby 2 users