Anti-Creatine Kinase BB Antibody

Raised in rabbit against the brain-type isoform of creatine kinase, this unconjugated polyclonal reagent from Antibodies.com targets human Creatine Kinase BB (CK-BB), a cytosolic dimeric enzyme expressed in neurons, glial cells, and smooth muscle. The 100 µl aliquot is supplied as a polyclonal antibody preparation validated for western blot, immunohistochemistry, and immunofluorescence workflows, allowing laboratories to move between lysate-based detection, fixed-tissue localization, and subcellular imaging on the same lot. Anti-CK-BB antibodies are routinely used to characterize isoform expression in neuronal and smooth-muscle differentiation studies, to evaluate brain-injury and stroke biomarkers in tissue sections, and to screen tumor samples where the BB isoform is re-expressed. The reagent is reactive with human samples, intended for research use only, and should be aliquoted and refrigerated upon arrival to minimize repeated freeze-thaw cycles and preserve binding activity over the working shelf life.