R-087
Recombinant Human SDF-1/CXCL12 Protein, Tag-Free
Recombinant Human SDF-1/CXCL12 Protein, Tag-Free is a chemokine essential for stem cell niche regulation and vascular guidance. It is commonly used in hematopoietic and vascular organoids, as well as in cancer models to study tumor–stroma–immune crosstalk. Supports migration, homing, and angiogenesis studies in microphysiological cultures. High‑purity format ensures sensitive and reproducible responses.
Specifications
- cat no
- R-087
- shipping info
- Ice
- application
- For research use only.
- product type
- Growth factor
- product description
- Recombinant Human SDF-1/CXCL12 Protein, Tag-Free is a chemokine essential for stem cell niche regulation and vascular guidance. It is commonly used in hematopoietic and vascular organoids, as well as in cancer models to study tumor–stroma–immune crosstalk. Supports migration, homing, and angiogenesis studies in microphysiological cultures. High‑purity format ensures sensitive and reproducible responses.
- sterility
- Negative
- stability and storage
- Store frozen at -20 °C (short-term) or -80°C (long-term)
- molecular weight
- 8.6 kDa
- mycoplasma
- Negative
- purity
- > 85 % as determined by SDS-PAGE
- expression system
- E. coli cells
- formulation
- Lyophilized from sterile PBS, pH7.4, with 5% - 8% trehalose, mannitol, and 0.01% Tween80 as protectants.
- reconstitution
- Please refer to the Certificate of Analysis (CoA) for specific reconstitution instructions.