Interleukin-5 (IL-5), produced by mast cells, T cells and eosinophils, is responsible for the activities attributed to eosinophil differentiating factor, B cell growth factor II and T cell-replacing factor (TRF). It can increase production and mobilizati
Molecular Weight:
26.5 kDa, observed by non-reducing SDS-PAGE.
Source:
Escherichia coli.
Purity:
> 95% by SDS-PAGE.
Form:
Sterile Filtered White lyophilized (freeze-dried) powder.