Supports the formation of multilineage colonies in the early development of multipotent haematopoietic progenitor cells. It has been shown to induce colony formation of macrophages, neutrophils, mast cells and megakaryocytes from agar-suspended bone marrow cells.
Source:Recombinant protein corresponding to human Interleukin-3 expressed in E. coli.
Molecular Weight:~15kD (133aa)
Biological Activity:>1x10e7units/mg
Applications:Suitable for use in Functional Assays. Other applications not tested.
Recommended Dilution:Functional Assays: 0.1-1ng/mlOptimal dilutions to be determined by the researcher.
Endotoxin Level: <0.1ng/ug
Storage and Stability:Lyophilized powder may be stored at -20°C. Stable for 12 months after receipt at -20°C. Reconstitute with sterile ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Reconstituted product is stable for 6 months 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.
仕様
Size：10ug
Source Antigen：Recombinant, E. coli
Grade：Highly Purified
Purity：~98% (SDS-PAGE)
Form：Supplied as a lyophilized powder. No preservative added. Reconstitute with 100ul sterile ddH2O.
