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Technical Data |
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M1201D |
Macrophage Colony Stimulator Factor, Recombinant Human (M-CSF, CSF-1, Lanimostim, Macrophage colony-stimulating factor 1 precursor, MCSF, M-CSF, MGC31930) |
10ug |
| Growth Factors, Cytokines | Storage: -20°CShipping: Blue Ice |
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This polypeptide is a disulfide-linked dimeric protein (1). Source: E. coli Biological Activity: The biological activity of human M-CSF is measured by the mouse bone marrow colony-forming assay (2). The specific activity is 6 X 107 U/mg. Storage and Stability: Lyophilized powder may be stored at -20°C. Reconstitute to with sterile dH2O or buffer, aliquot and store at -20°C. Reconstituted product is stable for 6 months at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. Molecular Weight: 55kD |
Source: E. coli Purity: Purified. 92% pure by aa composition and SDS gel electrophoresis. Concentration: As reported Form: Supplied as a lyophilized powder in PBS, 0.1% Mannitol, 0.1M Citrate pH 6.5 Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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1. Halenbeck, R. et al. (1989) Biotechnology 7: 710-714 2. Kawasaki, E.S. et al. (1985) Science 230: 291:296 3. Suzu, S. et al. (1989) Cancer Res. 49:5913-5917
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