AffiREC® Recombinant Rat Interleukin 21
CAT# AFG-BTL-17116
Size: 10 μg
AffiREC® Recombinant Rat Interleukin 21
Research Area
Immunology.
Purity
> 96 % 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 human N1186 cells is less than 50 ng/ml, corresponding to a specific activity of > 2.0 × 104 IU/mg..Synonyms
IL-21, IL21, Rat.
Molecular Weight
Approximately 15.2 kDa, a single non-glycosylated polypeptide chain containing 129 amino acids..
Formulation
Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4..
Storage & Stability
-20ºC