Interleukin-3 Canine Recombinant, IL 3 Dog, 10ug

CAT No.BT-CYT-722

Interleukin-3 Canine Recombinant, IL 3 Dog, 10ug

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Amino acid sequence
RPFSTDLPKQ YFTMINEIME MLNKSPSPSE EPLDSNEKET LLEDTLLRPN LDVFLNASSK FHKNGLLIWN NLKEFLPLLP TPTPRGEPIS IMENNWGDFQ RKLKKYLEAL DNFLNFKNKP.

Biological Activity
The ED50 as determined by the dose-dependant stimulation of TF-1 cells is < 0.2 ng/ml, corresponding to a Specific Activity of 5,000,000 IU/mg.

Description
Interleukin-3 Canine Recombinant produced in E.Coli is a single, non-glycosylated polypeptide chain containing 120 amino acids and having a molecular mass of 14 kDa. The IL-3 is purified by proprietary chromatographic techniques.

Lyophilized from a concentrated (1mg/ml) solution in water containing 1X PBS pH7.4.

Physical Appearance
Sterile Filtered White lyophilized (freeze-dried) powder.

Purity
Greater than 97.0% as determined by: (a) Analysis by HPLC. (b) Analysis by SDS-PAGE.

Solubility
It is recommended to reconstitute the lyophilized IL3 in sterile 18M¦¸-cm H2O not less than 100ug/ml, which can then be further diluted to other aqueous solutions.

Source
Escherichia Coli.

Stability
Lyophilized IL3 although stable at room temperature for 3 weeks, should be stored desiccated below -18¡ãC. Upon reconstitution IL3 should be stored at 4¡ãC between 2-7 days and for future use below -18¡ãC. Please prevent freeze-thaw cycles.

Synonyms
MCGF (Mast cell growth factor), Multi-CSF, HCGF, P-cell stimulation factor, IL-3, MGC79398, MGC79399.

Usage
TSZGENE's products are furnished for?LABORATORY RESEARCH?USE?ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.