photoaffinity probe
1photoaffinity — pho·to·af·fin·i·ty ə fin ət ē adj of, relating to, used in, or utilizing photoaffinity labeling <a photoaffinity probe> <a photoaffinity ligand> …
1photoaffinity — pho·to·af·fin·i·ty ə fin ət ē adj of, relating to, used in, or utilizing photoaffinity labeling <a photoaffinity probe> <a photoaffinity ligand> …