Recombinant Human Interleukin-2 (rHu IL-2) | 70102

Recombinant Human Interleukin-2 (rHu IL-2) | 70102 | SAB Antibodies

Source:

Escherichia coli.

Species:

Human

Storage Conditions:

This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles.

Synonyms:

IL2, T-cell Growth Factor, TCGF, Aldesleukin

Biological Activity:

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine CTLL-2 cells is less than 0.1 ng/ml, corresponding to a specific activity of > 1.0 × 107 IU/mg.

Purity:

> 97 % by SDS-PAGE and HPLC analyses.

Formulation:

Lyophilized from a 0.2 µm filtered concentrated solution in PBS, pH 5.0.

Uniprot ID: P60568