Reconstitute with 100μl ddH₂O to 0.1mg/ml. Lyophilized from 0.2μm-filtered PBS.
Store at -20ºC or below. After reconstitution, keep as concentrated solution. Aliquot and avoid freeze-thaw cycles.
The extracellular domain of human IL-2 superkine (a.a. 21-153) (mutant H9 containing the mutations L80F / R81D / L85V / I 86V / I92F) is fused at the C-terminus to the Fc portion of human IgG2.
≥ 95% by SDS-PAGE.
< 0.01 EU/μg
For In vitro laboratory use only. Not for any clinical, therapeutic, or diagnostic use in humans or animals. Not for animal or human consumption.