R&D Systems Human/Feline CXCL12/SDF-1 beta aa 19-93 Recombinant Protein
Manufacturer: R&D Systems 2716SD025/CF
DescriptionMeasured by its ability to chemoattract BaF3 mouse pro-B cells transfected with mouse CXCR4. The ED 50 for this effect is 0.15-0.6 µg/mL.
|Lyophilized from a 0.2μm filtered solution in PBS with Trehalose.|
|97%, by SDS-PAGE under reducing conditions and visualized by silver stain.|
|CXCL12/SDF-1 beta aa 19-93|
|Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20 to -70° C as supplied. 1 month, 2 to 8° C under sterile conditions after reconstitution. 3 months, -20 to -70° C under sterile conditions after reconstitution.|