GM-CSF Recombinant Protein

Product Specifications

Product Name Alternative

Csfgm, GMCSF, Gm-CSf, MGI-IGM, Csfgm, Granulocyte-macrophage colony-stimulating factor, Colony-stimulating factor, GM-CSF

UniProt

P01587

Source

E. coli

Field of Research

Immunology & Inflammation

Purity

Greater than 98% by SDS-PAGE gel and HPLC analyses.Endotoxin level is less than 0.1 ng per μg (1EU/μg) .

Bioactivity

The ED50 was determined by the dose - dependent stimulation of the proliferation of murine FDC - P1 cells is ≤ 0.2 ng/mL, corresponding to a specific activity of ≥ 5 x 106 units/mg.

Form

Lyophilized

Storage Conditions

The lyophilized GM-CSF recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted GM-CSF is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing GM-CSF recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.