AffiREC® Recombinant Human Insulin-like Growth Factor-1, 15N Stable Isotope Labeled
CAT# AFG-BTL-18602
Size: 10 μg
AffiREC® Recombinant Human Insulin-like Growth Factor-1, 15N Stable Isotope Labeled
Research Area
Immunology.
Purity
> 97 % by SDS-PAGE and HPLC analyses..
Source
N/A.
Biological Activity
Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using serum free human MCF-7 cells is less than 2 ng/ml, corresponding to a specific activity of > 5.0 × 105 IU/mg..Synonyms
IGF-1, IGF, IGFI, IGFI, MGF, 15N, Human.
Molecular Weight
Approximately 7.7 kDa, a single non-glycosylated polypeptide chain containing 70 amino acids. 15N stable isotope labeled..
Formulation
Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.2..
Storage & Stability
-20ºC