Recombinant Human GM-CSF

Proteins and Peptides

HEK293 cells

Human

Centrifuge the vial before opening, reconstitute in sterile distilled water to a concentration of 0.1-1 mg/ml by gently pipetting 2-3 times, don't vortex.

24-27 kDa

18-144

Greater than 90% as determined by SDS-PAGE.

50μg

200μg

1mg

Lyophilized powder

Western Blot, ELISA

Lyophilized from a 0.2 μm filtered solution in 10 mM Hepes, 500 mM NaCl with 5% trehalose, pH 7.4.

1-2 weeks

The lyophilized protein is stable at -20 °C for up to 1 year. After reconstitution, the protein solution is stable at -20 to -80 °C for 3 months or 1 week at 2 to 8 °C under sterile conditions. For extended storage, it is recommended to further dilute in working aliquots, avoid repeated freeze/thaw cycle.

P04141

Colony stimulating factor, CSF, CSF2, GM CSF, GMCSF, GM-CSF, Molgramostin, Sargramostim

Protein GM-CSF

RUO

Activity: Measured in a cell proliferation assay using TF-1 human erythroleukemic cells.The ED50 for this effect is typically 100-500 pg/mL.

Endotoxin: < 1 EU/µg as determined by LAL test.

Tag : C-terminal His Tag