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Medchemexpress LLC Bca-1/CXCL13 protein, human (His) | >95.0% | 100UG

Supplier: Medchemexpress LLC HYP704362100UG
Recombinant human BCA-1/CXCL13 (His-tagged) is a CXC chemokine that selectively attracts B lymphocytes via CXCR5. The lyophilized protein is supplied for research use in in vitro assays, chemotaxis, and biochemical characterization.
- His-tagged recombinant protein, amino acids V23-P109.
- Expressed in E. coli and lyophilized for stability.
- Purity >95% by reducing SDS-PAGE.
- Endotoxin <1 EU/μg (LAL method).
- Formulated in PBS with 10% trehalose and 0.22 μm filtered.
- Store at -20°C; freeze aliquots at -20°C or -80°C for long-term storage.
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