Recombinant Human DKK1 protein (Fc Chimera) (ab219685)
Key features and details
- Expression system: HEK 293 cells
- Purity: > 95% SDS-PAGE
- Endotoxin level:
- Suitable for: SDS-PAGE
Preparation and Storage
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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, Sodium chloride, L-Arginine
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 200 µg/ml.
Images
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SDS-PAGE - Recombinant Human DKK1 protein (Fc Chimera) (ab219685)
SDS-PAGE analysis of ab219685 under reducing conditions, stained overnight with Coomassie Blue.
The reduced protein migrates as 70-90 kDa in SDS-PAGE due to glycosylation.
