Interleukin-2 human, IL-2, recombinant, expressed in E. coli, lyophilized powder, suitable for cell culture
Interleukin-2 human, recombinant, expressed in Pichia pastoris, suitable for cell culture
Interleukin-2 human, IL-2, recombinant, expressed in HEK 293 cells, suitable for cell culture, endotoxin tested
Interleukin-2 human, IL-2, recombinant, expressed in HEK 293 cells, suitable for cell culture, endotoxin tested