Anti-WT1 Antibody

Rabbit polyclonal antibody targeting WT1 (Wilms Tumor 1), a zinc-finger transcription factor of approximately 52-54 kDa implicated in kidney development and urogenital differentiation. This unconjugated primary antibody from Antibodies.com is validated for Western blot, immunohistochemistry, and immunofluorescence workflows, and it cross-reacts with Human, Mouse, and Rat samples. The predominantly nuclear localization of WT1 makes this reagent applicable to studies of nephroblastoma and Wilms tumor biology, as well as diagnostic-pathology investigations of mesothelioma, ovarian serous carcinoma, and desmoplastic small round cell tumor, where WT1 is routinely assessed as a nuclear marker. Supplied as a 100 µl aliquot of polyclonal serum raised in Rabbit, the reagent supports flexible dilution across multiple applications.