rMouse SDF-1 alpha/CXCL12 Protein
SDS-PAGE of Mouse Stromal Cell-Derived Factor-1 alpha (CXCL12) Recombinant Protein
SDS-PAGE of Mouse Stromal Cell-Derived Factor-1 alpha (CXCL12) Recombinant Protein
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rMouse SDF-1 alpha/CXCL12 Protein

010-001-W22-0010 010-001-W22-0100 010-001-W22-1000
10 µg 100 µg 1 mg
SDS-PAGE, Cellular Assay
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$275.00 /Per Item
$585.00 /Per Item
$4,199.00 /Per Item
10 µg $275.00
100 µg $585.00
1 mg $4,199.00
Availability: Ships in approximately 14 days Availability: Ships in approximately 14 days Availability: Ships in approximately 14 days
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Stromal Cell Derived Factor-1 alpha (SDF-1α), also called CXCL12, is one of two splice variants made by a wide variety of cells when stimulated by inflammatory cytokines such as, TNF, IL-1 or LPS. SDF-1α signals through the G protein-couple receptor, CXCR4, to recruit activated leukocytes. Human and mouse SDF-1α share 99% sequence identity. Recombinant mouse SDF-1α is a non-glycosylated protein, containing 68 amino acids, with a molecular weight of 7.9 kDa.

Application Note

Stromal Cell-Derived Factor-1 alpha Recombinant Protein has been tested by SDS-PAGE and biological activity and is suitable as a control for polyclonal or monoclonal anti-Stromal Cell-Derived Factor-1 alpha in immunological assays.


Stromal Cell-Derived Factor-1 alpha (CXCL12) purity was determined to be greater than 98% as determined by analysis by UV-Spectroscopy at 280nm and by reducing and non-reducing SDS-pAGE.

Mouse Stromal Cell-Derived Factor-1 alpha (CXCL12) Recombinant Protein - 010-001-W22-0010
12-O-tetradecanoylphorbol 13-acetate repressed protein 1 (TPAR1), C-X-C motif chemokine 12, Pre-B cell growth-stimulating factor (PBSF), Thymic lymphoma cell-stimulating factor (TLSF)
Cellular Assay
E. coli
Recombinant Protein
0.1% Trifluoroacetic acid
10µl (10-100µl)
Restore with deionized water (or equivalent)
Store vial at 4° C prior to restoration. Dilute only prior to immediate use. Maintain sterility. This product DOES NOT contain preservative. DO NOT VORTEX. We recommend adding a carrier protein such as HSA or BSA to 0.1% (i.e. 1.0 mg/mL). For best results aliquot contents and freeze at -20° C or colder. Avoid cycles of freezing and thawing. Centrifuge vial before each opening to dislodge contents from the cap and to clarify if contents are not clear after standing at room temperature.
Expiration date is six (6) months from date of receipt.

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This product is for research use only and is not intended for therapeutic or diagnostic applications. Please contact a technical service representative for more information. All products of animal origin manufactured by Rockland Immunochemicals are derived from starting materials of North American origin. Collection was performed in United States Department of Agriculture (USDA) inspected facilities and all materials have been inspected and certified to be free of disease and suitable for exportation. All properties listed are typical characteristics and are not specifications. All suggestions and data are offered in good faith but without guarantee as conditions and methods of use of our products are beyond our control. All claims must be made within 30 days following the date of delivery. The prospective user must determine the suitability of our materials before adopting them on a commercial scale. Suggested uses of our products are not recommendations to use our products in violation of any patent or as a license under any patent of Rockland Immunochemicals, Inc. If you require a commercial license to use this material and do not have one, then return this material, unopened to: Rockland Inc., P.O. BOX 5199, Limerick, Pennsylvania, USA.