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| Catalog No. | Product Name | Size | List Price (US$) | Quantity |
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Conditions of optimal IL-9 Protein performance should be determined experimentally by the investigator.
Price/availability/specifications subject to change without notice. Unless otherwise indicated, our catalog and customized products are for research use only and not intended for human or animal diagnostic or therapeutic use.
Phone: 1-617-401-8149
Fax: 1-617-606-5019
Email: message@sydlabs.com
Or leave a message with a formal purchase
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Introduction
Factor that is thought to be a regulator of hematopoiesis. It has been shown to enhance the growth of human mast cells and megakaryoblastic leukemic cells as well as murine helper t-cell clones. IL-9 is a glycoprotein with a molecular weight of 32-39 that is derived from T-cells, and maps to human chromosome 5.
BP000161-CYT-373: Recombinant Mouse Interleukin-9 (IL-9) Protein
Source: E. coli-derived.
A single, non-glycosylated single polypeptide chain containing 127 amino acids and having a molecular mass of 14,166 Dalton.
N-terminal sequence analysis: Met-Gln-Arg-Cys-Ser.
The ED50 as determined by the dose-dependant stimulation of human MO7e cells is < 0.5 ug/ml, corresponding to a Specific Activity of 2 MIU/mg.
Purity: > 98% by SDS-PAGE and RP-HPLC.
Formulation: Lyophilized from a concentrated (1 ug/ml) solution containing no additives.
Reconstitution: It is recommended to reconstitute the lyophilized Interleukin 9 in sterile 18 M?-cm H2O not less than 100 ug/ml, which can then be further diluted to other aqueous solutions.
Shipping: The product is shipped at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Stability & Storage: Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
12 months from date of receipt, -20 to -70°C as supplied.
1 month, 2 to 8°C under sterile conditions after reconstitution.
3 months, -20 to -70°C under sterile conditions after reconstitution.
Other IL-9 Proteins:
Recombinant Human IL-9 Protein, HEK
Recombinant Human IL-9 Protein
Recombinant Human IL-9 Protein
IL-9R Antibody:
IL-9R (Ab-519) Polyclonal Antibody
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