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Medchemexpress LLC IL-21 protein, canine | >95.0% | 100 UG

Supplier: Medchemexpress LLC HYP74819100UG
Recombinant canine interleukin-21 (IL-21) protein expressed in E. coli and supplied as a lyophilized, tag-free preparation for immunology research. IL-21 modulates B-cell and T-cell responses, promotes NK-cell proliferation, and is suitable for assay development and cytokine signaling studies.
- Purity greater than 95% as determined by reducing SDS-PAGE.
- Tag-free recombinant protein expressed in E. coli.
- Lyophilized formulation; follow datasheet reconstitution instructions.
- Stable for long-term storage at -20°C; aliquot and store at -80°C for extended stability.
- Sequence corresponds to accession Q6L7I9 (H18-S146).
- Supplied as 100 μg of material suitable for research and assay use.
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