SDF 1b Human

Catalog No.: AP5769
Stromal Cell Derived Factor-1 Beta Human Recombinant (CXCL12)
Stromal Cell-Derived Factor-1 beta Human Recombinant produced in E.Coli is a non-glycosylated, Polypeptide chain containing 72 amino acids and having a molecular mass of 8508 Dalton. The SDF-1b is purified by proprietary chromatographic techniques.
Grouped product items
Product Name Price Stock Qty
SDF 1b Human 2µg
$110.00
In stock
SDF 1b Human 10µg
$290.00
In stock
SDF 1b Human 1mg
$5,940.00
In stock

For laboratory research use only. Direct human use, including taking orally and injection and clinical use are forbidden.

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Protein Information
Catalog Num AP5769
Physical appearance Sterile Filtered White lyophilized (freeze-dried) powder.
Formulation The CXCL12 protein was lyophilized from a concentrated (1mg/ml) sterile solution containing no additives.
Amino acid sequence The sequence of the first five N-terminal amino acids was determined and was found to be Lys-Pro-Val-Ser-Leu.
Uniprot ACC# P48061
Purity Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Stability Lyophilized SDF-1b although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution CXCL12 should be stored at 4°C between 2-7 days and for future use below -18°C. For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles.
Source Escherichia Coli.
Synonyms SDF-1, CXCL12, Pre-B cell growth-stimulating factor, PBSF, hIRH, chemokine (C-X-C motif) ligand 12, SDF1, SDF1B, TPAR1, SCYB12, SDF-1b, TLSF-b.
Transportation method Shipped at Room temp