Recombinant human IL-21 protein (Animal Free) (ab179621)
Key features and details
- Expression system: Escherichia coli
- Purity: > 95% SDS-PAGE
- Endotoxin level:
- Active: Yes
- Suitable for: SDS-PAGE, Functional Studies
Preparation and Storage
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Stability and Storage
Shipped at 4°C. Upon delivery aliquot. Store at -20°C long term. For long term storage it is recommended to add a carrier protein on reconstitution (0.1% HSA or BSA).
Constituent: 0.28% Sodium phosphate
This product is an active protein and may elicit a biological response in vivo, handle with caution.
Images
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Functional Studies - Recombinant human IL-21 protein (Animal Free) (ab179621)Functional analysis of ab179621
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SDS-PAGE - Recombinant human IL-21 protein (Animal Free) (ab179621)SDS PAGE analysis of ab179621 under non-reducing (-) and reducing (+) conditions. Stained with Coomassie Blue.
