Recombinant Human SDF-1/CXCL12 Protein, Tag-Free R-087

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Cat No.	R-087
Product Type	Growth factor
Molecular Weight	8.6 kDa
Sterility	Negative
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.
Shipping Info	Ice
Stability & Storage	Store frozen at -20 °C (short-term) or -80°C (long-term)

AcceGen Frozen Cells & Cell Lines 1 vial

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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.

Specifications & Applications

Application

For research use only.

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