Anti-Digoxigenin, Fab fragments are Fab fragments from polyclonal anti-digoxigenin antibodies, which are used for the detection of digoxigenin-labeled compounds in ELISA or Western blot. Digoxigenin (DIG) is a steroid found exclusively in the flowers and leaves of the plants Digitalis purpurea, Digitalis orientalis and Digitalis lanata (foxgloves), where it is attached to sugars. It is widely used as nucleic acid label.

protein – small molecule interaction | Fab fragment | MO-P-072