SRP4391

Sigma-Aldrich

SDF-1beta (CXCL12) from mouse

recombinant, expressed in E. coli, ≥98% (SDS-PAGE), ≥98% (HPLC)

Synonym(s):
Cxcl12, Sdf-1
MDL number:
NACRES:
NA.32
Pricing and availability is not currently available.

biological source

mouse

recombinant

expressed in E. coli

assay

≥98% (HPLC)
≥98% (SDS-PAGE)

form

lyophilized

potency

50-100 ng/mL

mol wt

~8.5 kDa

packaging

pkg of 10 μg

storage condition

avoid repeated freeze/thaw cycles

impurities

endotoxin, tested

NCBI accession no.

shipped in

wet ice

storage temp.

−20°C

Gene Information

mouse ... Cxcl12(20315)

General description

Stromal cell-derived factor-1 beta is a stromal derived CXC chemokine. It signals through CXCR4 receptor. Recombinant mouse SDF-1β is an 8.5 kDa protein containing 72 amino acid residues.

Physical form

Sterile filtered and lyophilized with no additives. The protein may appear as a haze or film, which is difficult to see at the bottom of the vial.

Reconstitution

Reconstitute in water to a concentration of 0.1-1.0 mg/mL. This solution can then be diluted into other aqueous buffers.
Centrifuge the vial prior to opening. Avoid freeze-thaw cycles.

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis
Certificate of Origin

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