Recombinant Human G-CSF/CSF3 Protein (RPES8628) is a high-quality recombinant protein expressed in E.coli and derived from Human. Designed to maintain structural integrity and functional consistency, this protein incorporates a N-His tag to facilitate efficient purification and detection workflows. It has a calculated molecular weight of 18.7 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 a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol., 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.
< 10 EU/mg of the protein as determined by the LAL method
Purity:
> 95% as determined by reducing SDS-PAGE.
Calculated MW:
18.7 kDa
Observed MW:
19 kDa
Bio-Activity:
Not validated for activity
Form:
Lyophilized powder
Source:
E.coli-derived Human G-CSF protein Ala30-Pro204, with an N-terminal His
Formulation:
Lyophilized from a 0.2 μm filtered solution in PBS with 5% Trehalose and 5% Mannitol.
Reconstitution:
It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.
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.
