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Interferon-inducible T Cell Alpha Chemoattractant, Human (I-TAC)
Interferon-inducible T Cell Alpha Chemoattractant, Human (I-TAC)
Pricing
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| Human Interferon-inducible T cell alpha chemoattractant (I-TAC), an 8.3kD protein containing 73 amino acid residues, is a novel non-ELR CXC chemokine. | | | Catalog # | I7662-19 | | Source | E.coli | | Form | Supplied as a lyophilized powder with no additives. | | Storage and Stability | Lyophilized powder may be stored at -20°C. Reconstitute to nominal volume by adding ddH2O. Aliquot and store at -20°C. Reconstituted product is stable for 3 months at -20°C when stored with a carrier protein (0.1% HSA or BSA). 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. | | Purity | 98% by SDS-PAGE and HPLC analysis. | | Endotoxin | 0.1ng/ug (1EU/ug) | | Reconstitution | Reconstitute in ddH2O to a concentration of 0.1–1.0mg/ml. This solution can be diluted into other buffered solutions or stored frozen for future use. | | Biological Activity | Determined by its ability to chemoattract IL-2 activated T-cells using a concentration range of 0.1–10.0ng/ml. | | Country of Origin | USA | | Molecular Weight | 8.3kD | | Source | Human | | | 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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