Heterobifunctional Cross-Linkers
Heterobifunctional crosslinkers have different reactive groups at both ends. These crosslinkers can not only couple molecules with their respective target functional groups in a single step, but also in a sequential (two-step) manner, minimizing unwanted aggregation or self-coupling. They are often used in biochemical and biomedical research, especially in protein modification, protein coupling, and protein interaction studies.
