
HY500189 by ABM is SensiStain Anti-TFE3, a ready-to-use rabbit monoclonal antibody (clone IHC108, UniProt P19532) validated for IHC (1:50–1:200) and ELISA. Targets TFE3, a transcription factor described by ABM as the most sensitive and specific marker for Xp11 translocation renal cell carcinomas and alveolar soft part sarcoma. Supplied as 0.1 ml RTU in Tris buffer, pH 7.3–7.7.