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R&D Systems™ Recombinant Human GDF-15 (CHO-expressed) Protein
Extensive quality control produces lot-to-lot consistency that instills confidence in results and ensures reproducibility.
Supplier: R&D Systems™ 957GD025
This item is not returnable.
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Description
Measured by its ability to activate SRE-SEAP reporter in HEK293 human embryonic kidney cells transfected with human c-Ret and human GFRAL. The ED50 for this effect is 0.4-4 ng/mL.
The Recombinant Human GDF-15 (CHO-expressed) Protein is derived from CHO.Specifications
Lyophilized from a 0.2μm filtered solution in Acetonitrile and TFA with BSA as a carrier protein. | |
Predicted MW: 13kDa (monomer) Observed MW: 14kDa, reducing conditions | |
25μg | |
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. | |
Unconjugated | |
97%, by SDS-PAGE under reducing conditions and visualized by silver stain. |
9518 | |
GDF-15 | |
Chinese Hamster Ovary cell line,CHO-derived human GDF-15 protein Ala197-Ile308,with an N-terminal 6-His tag | |
Disulfide-linked homodimer | |
Recombinant |
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