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Macrophage Derived Chemokine, Recombinant, Human (MDC)
Macrophage Derived Chemokine, Recombinant, Human (MDC)
Pricing
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| Catalog # | M1201-51H | | Source | Recombinant corresponding to 67aa from human MDC expressed in E. coli. | | Molecular Weight | ~8kD | | Biological Activity | The biological activity of recombinant human MDC is determined by measuring the dose-dependent stimulation of chemotaxis with human T-cells. Significant stimulation of chemotaxis is observed with 10-100 ng/ml. MDC is a C-C chemokine. | | Endotoxin | ~0.1ng/ug | | Storage and Stability | Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile dH2O. Aliquot to avoid repeated freezing and thawing. 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 | | Purity | ~98% (SDS-PAGE, HPLC) | | Concentration | Not determined | | Form | Supplied as a lyophilized powder. No preservative added. Reconstitute with sterile dH2O to 0.1-1mg/ml. | | | 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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