Macrophage Colony Stimulating Factor Rat Recombinant produced in E.coli is a non-glycosylated homodimer, containing 2 x 155 amino acids and having a total molecular mass of 36.2 kDa.MCSF is purified by proprietary chromatographic techniques.
- Expression host: Escherichia Coli.
- Purity: Greater than 95.0% as determined by SDS-PAGE.
- Biological activity: The activity is determined by dose-dependent induction of M-NFS-60 cell proliferation and is typically less than 2 ng/ml. This corresponds to an expected specific activity of 5x105 units/mg.
- Formulation: Lyophilized from a sterile filtered aqueous solution containing 10mM Na3PO4, pH 7.5.
- Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
- Stability: Lyophilized MCSF although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution MCSF should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a ...
Catalog number PT_73135. Available sizes: 2 ug, 10 ug, 1 mg. Order online or request a quote. For research use only. Not for diagnostic or therapeutic use, and not for human or animal consumption.