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Stromal Cell Derived Factor 1 alpha, Recombinant, Mouse (SDF1a)
Stromal Cell Derived Factor 1 alpha, Recombinant, Mouse (SDF1a)
Pricing
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| Recombinant Murine SDF-1a produced in E. coli is a non-glycosylated, polypeptide chain containing 68 amino acids and having a molecular mass of 7921 Dalton.. | | | Catalog # | S7975-51C | | Biological Activity | SDF-1alpha is fully biologically active when compared to standard. The specific activity as determined by its ability to chemoattract human monocytes at 50-100ng/ml ml. | | AA Sequence | KPVSLSYRCP CRFFESHIAR ANVKHLKILN TPNCALQIVA RLKNNNRQVC IDPKLKWIQE YLEKALNK | | Storage and Stability | Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile ddH2O, aliquot and store 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 | 8kD | | Source | Recombinant, murine, E. coli | | Purity | 98% as determined by RP-HPLC; Reducing and non-reducing SDS-PAGE. | | Form | Supplied as a lyophilized powder. Reconstitute with sterile dH2O PBS to 0.1-1mg/ml, which can be further diluted into other aqueous solutions. | | | 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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