There are 2 His tag antibodies which are validated in multiple tissues with various applications, including WB, ELISA. There are 2 His tag antibody for WB, 1 His tag antibody for ELISA. Among all these His tag antibodies, there are 2 anti-His tag mouse monoclonal antibodies . All the His tag anbodies are produced in house and all are in stock. His tag antibody customerized service is available.