Recombinant Human Interleukin-2/IL-2 Protein (active) (RPES9462)
Recombinant Human Interleukin-2/IL-2 Protein (active) (RPES9462) is a high-quality recombinant protein expressed in HEK293 cells and derived from Human. Designed to maintain structural integrity and functional consistency, this protein incorporates a None tag to facilitate efficient purification and detection workflows. It has a calculated molecular weight of 15.4 kDa and is produced to a purity of > 95 % as determined by reducing SDS-PAGE., ensuring reliable and reproducible research performance.
Supplied in Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant., the protein is optimized for stability and convenient laboratory handling. For optimal preservation of structural integrity and long-term stability: Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80 ℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Product Name:
Recombinant Human Interleukin-2/IL-2 Protein (active)
Human IL-2 Protein, Tag Free stimulates proliferation of CTLL-2 cells. The specific activity of Human IL-2 Protein, Tag Free is > 0.60 x 10^7 IU/mg, which is calibrated against human IL-2 WHO International Standard.
Form:
Lyophilized powder
Source:
HEK293 cells-derived Human Interleukin-2/IL-2 protein Ala 21-Thr 153
Formulation:
Lyophilized from 0.22 μm filtered solution in PBS, pH7.4 with trehalose as protectant.
Reconstitution:
Please refer to the printed manual for detailed information.
Storage:
Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80 ℃. Reconstituted protein solution can be stored at 4-8℃ for 2-7 days. Aliquots of reconstituted samples are stable at < -20℃ for 3 months.
Shipping:
This product is provided as lyophilized powder which is shipped with ice packs.
