P01137

ALDTNYCFSS TEKNCCVRQL YIDFRKDLGW KWIHEPKGYH ANFCLGPCPY IWSLDTQYSK VLALYNQHNP GASAAPCCVP QALEPLPIVY YVGRKPKVEQ LSNMIVRSCK CS.

The ED50, as measured by the dose-dependent inhibition of IL-4-induced proliferation of mouse HT-2 cells, was found to be 0.126 ng/ml, corresponding to a specific activity of 7,936,508 Units/mg.

Lyophilized from a concentrated (1mg/ml) solution containing 10mM HCl & 50ug BSA.

Sterile Filtered White lyophilized (freeze-dried) powder.

Greater than 98.0% as determined by SDS-PAGE.

It is recommended to reconstitute the lyophilized TGFB1 in sterile 5mM HCl & 50ug/ml BSA at a concentration of 0.1mg/ml, which can then be further diluted to other aqueous solutions.

Human 293 cells.

Lyophilized TGFB1 although stable at room temperature for 3 weeks, should be stored desiccated below -18^oC. Upon reconstitution TGFB1 Human should be stored at 4^oC between 2-7 days and for future use below -18^oC. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA). Please prevent freeze-thaw cycles.

Transforming growth factor beta-1, TGF-beta-1, CED, DPD1, TGFB, TGF-b 1, LAP, TGFB1.