The Pab Rb x human COMT (Catechol-O-Methyltransferase) (MaxLight 490) antibody from United States Biological is a Rabbit Polyclonal antibody to catechol-O-methyltransferase, and Comt. This antibody recognizes Homo Sapiens, Human, and Mouse antigen. The Pab Rb x human COMT (Catechol-O-Methyltransferase) (MaxLight 490) antibody has been shown to work in the following applications: Western Blot.