Human IL-5, C-His Tag Protein (Active)
cat.: HA210594
Product name: Human IL-5, C-His Tag
Catalog No.: HA210594
Bio-Activity: Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 0.2-1.5 ng/mL.
Purity: >95% as determined by SDS-PAGE.
Endotoxin: Less than 1.0 EU per μg by the LAL method.
Formulation: Lyophilized from a 0.2 μm filtered solution of PBS, pH7.4, 5% Trehalose, 5% mannitol.
Source: HEK293
Storage: Please avoid repeated freeze-thaw cycles. Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃ It is recommended that aliquot the reconstituted solution to minimize freeze-thaw cycles.
Reconstitution: Reconstitute at 250 μg/ml in sterile water.
Images
HA210594_1.jpg Fig1: Protein on SDS-PAGE under reducing (R) condition.
HA210594_2.jpg Fig2: Measured in a cell proliferation assay using TF-1 human erythroleukemic cells. The ED50 for this effect is typically 0.2-1.5 ng/mL.
Note: All products are “FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE”.