ActiBioPure™, Bioactive, Carrier Free, High Performance
Specifications & Purity
Carrier Free, Bioactive, ActiBioPure™, High Performance, ≥90%(SDS-PAGE), See COA
Biochemical and Physiological Mechanisms
Insulin-like growth factor 1 (IGF-1 or IGF-I), also known as somatomedin C, is the dominant effector of growth hormone and is structurally homologous to proinsulin. Human IGF-1 is synthesized as two precursor isoforms with N- and alternate C terminal prop
Bioactivity
Measured in a cell proliferation assay using MCF-7 cells. The ED50 for this effect is typically 28.6 ng/mL.
10.2 & 13.8 kDa, under reducing conditions; 10.4 & 13.8 & 20.9 kDa, under non-reducing conditions.
Images
Recombinant Human IGF-I/IGF-1 Protein (rp156332) - Bioactivity Measured in a cell proliferation assay using MCF-7 cells. The ED50 for this effect is typically 28.6 ng/mL.
Recombinant Human IGF-I/IGF-1 Protein (rp156332) - SDS-PAGE 3 μg/lane of Recombinant Human IGF-I/IGF-1 Protein was resolved with SDS-PAGE under reducing (R) and non-reducing (N) conditions and visualized by Coomassie® Blue staining, showing a band at 10.2 & 13.8 kDa under reducing conditions and 10.4 & 13.8 & 20.9 kDa under non-reducing conditions. IGF-I/IGF-1 can form oligomers under certain conditions (PMID: 11551198).
Product Specifications
Concentration
See COA
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute at 0.1 mg/mL in sterile distilled water. Stock solutions should be apportioned into working aliquots and stored at ≤ -20 °C. Further dilutions should be made in appropriate buffered solutions.
Storage Temp
Store at -20°C,Avoid repeated freezing and thawing
Shipped In
Ice chest + Ice pads
Stability And Storage
Store at -20°C for 1 year. Avoid freeze/thaw cycle.
