Chemokine (C-X-C motif) Ligand 12 (Stromal cell-derived factor 1), active (Cxcl12), Recombinant, Rat

Size

£518.00

SKU:: 348021
Molecular Weight:: 8.4
Purity:: ≥97% as determined by SDS-PAGE and HPLC.
Storage Conditions:: -20°C
Supplier:: United States Biological
Format:: Lyophilized from 0.2um filtered PBS, pH 7.4
Extra Details:: Recombinant Rat Chemokine (C-X-C motif) ligand 12 (Stromal cell-derived factor 1), active (Cxcl12) Biological Activity: Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood monocytes is in a concentration range of 100-200ng/ml. Sequence: KPVSLSYRCP CRFFESHVAR ANVKHLKILN TPNCALQIVA RLKSNNRQVC IDPKLKWIQE YLDKALNKRL KM Molecular Weight: 8.4kD Swiss Prot: Q9QZD1 Storage and Stability: Lyophilized and reconstituted products are stable for 6 months after receipt at -20°C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.