Medchemexpress, HY-P7250 10ug MEC/CCL28, Human CAS: Recombinant Human MEC/CCL28 is a CC chemokine, which plays a key role in the segregation and the compartmentalization of the mucosal immune system through recruitment of immune cells to specific locations. Purity:>98% Medchemexpress has over 10000 novel life-science reagents, reference compounds, APIs and natural compounds for laboratory and scientific use. Other quantity can also be offered.