GDF-15,Placental Transforming Growth Factor beta, Prostate-derived Factor, and Placental Bone Morphogenetic Protein, is a divergent member of the Transforming Growth Factor beta (TGF-beta ) superfamily

高纯度、高活性、低内毒素、高批间一致性

                                     SDS-PAGE

1 μg/lane protein was resolved with SDS-PAGE under non-reducing (NR) and reducing (R) conditions and visualized by Coomassie Blue staining.

                                       Bioactivity

Determined by its ability to inhibit alkaline phosphatase activity in differentiating MC3T3/E1 osetoblast cells. The expected ED50 for this effect is 10ng/ml.

                                      ELISA

Immobilized GDF-15 Protein, Human at 2.0μg/mL (100μL/well) can bind GFRAL Fc Chimera Protein, Human with EC50 of 9.13-11.63 ng/mL.

-25 ~ -15℃保存，收到货之后有效期1年。
复溶后，无菌条件下，2~8℃保存，7天有效期。复溶后， 无菌条件下，-85 ~ -65℃保存，3个月有效期。