Recombinant Human DLL4 protein (Fc Chimera) (ab219676)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 95% SDS-PAGE
- Endotoxin level:
- Suitable for: SDS-PAGE
Preparation and Storage
-
Stability and Storage
Shipped at 4°C. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 7.4
Constituents: 0.61% Tris, 0.75% Glycine, 5% Trehalose, L-Arginine, Sodium chloride
Lyophilized from 0.22 µm filtered solution.
5-10% trehalose is commonly used for freeze drying, and after reconstitution, the trehalose is mostly about 3-5% -
ReconstitutionReconstitute with sterile deionized water to a concentration of 100 µg/ml.
Images
-
SDS-PAGE - Recombinant Human DLL4 protein (Fc Chimera) (ab219676)
DTT-reduced SDS-PAGE analysis of ab219676 stained overnight with Coomassie Blue.
DTT-reduced protein migrates as 100-110 kDa in SDS-PAGE due to glycosylation.
