Abcam, ab316092, Recombinant Human Mature TGF beta 1 (Active) protein

Size: 100µg / 500µg
Recombinant Human Mature TGF beta 1 (Active) protein is a Human Fragment protein, in the 279 to 390 aa range, expressed in HEK 293 cells, with >95%, < 1 EU/µg endotoxin level.
Key facts
Purity:>95% SDS-PAGE,
Endotoxin level:< 1 EU/µg,
Expression system:HEK 293 cells,
Tags:Tag free,
Biologically active:Yes,
Biological activity:Measured by its ability to inhibit cell proliferation of Mv-1-lu mink lung epithelial cells. The ED50-for this effect is typically 0.03-0.1 ng/mL.,
Accession:P01137,
Animal free:No,
Carrier free:No,
Species:Human,
Reconstitution:Centrifuge the tube before opening. Reconstituting to a concentration more than 100 ug/ml is recommended. Dissolve the lyophilized protein in distilled water.,
Storage buffer:Constituents: PBS, 8% Trehalose

Properties and Storage Information:
Shipped at conditions-Ambient - Can Ship with Ice, Appropriate short-term storage duration-A few days, Appropriate short-term storage conditions-+4°C, Appropriate long-term storage conditions--20°C, -80°C, Aliquoting information-Upon delivery aliquot, Storage information-Avoid freeze / thaw cycle