Recombinant Human Interleukin-33 (rHu IL-33) | 70133

Recombinant Human Interleukin-33 (rHu IL-33) | 70133 | 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:

IL-1F11, NF-HEV, DVS 27

Biological Activity:

Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine D10S cells is less than 0.05 ng/ml, corresponding to a specific activity of > 2.0 × 107 IU/mg.

Purity:

> 97 % by SDS-PAGE and HPLC analyses.

Formulation:

Lyophilized from a 0.2μm filtered concentrated solution in 20 mM PB, 150 mM NaCl, 1mM EDTA, pH7.4.

Uniprot ID: O95760