Ms Recom SDF-1 alpha (CXCL12), 5 µg

Ms Recom SDF-1 alpha (CXCL12), 5 µg — recombinant mouse chemokine supplied by STEMCELL Technologies. Biologically active protein suitable for in vitro chemotaxis, migration, receptor activation and signaling studies involving CXCR4/CXCR7.

• Formulation: typically lyophilized recombinant protein; reconstitute in sterile water or 0.1% BSA/PBS as required.
• Suggested starting concentration: 10–100 ng/mL for chemotaxis/migration assays; titrate for your application.
• Handling: store aliquots at -20°C or -80°C, avoid repeated freeze–thaw cycles. Consult the manufacturer datasheet for activity and endotoxin specifications.