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R&D Systems™ Recombinant Human FGF basic/FGF2/bFGF (145 aa) Protein, CF

Measured in a cell proliferation assay using NR6R-3T3 mouse fibroblast cells.

$93.50 - $282.50

Specifications

Accession Number NP_001997
Buffer Lyophilized from a 0.2 um filtered solution in MOPS, Na2SO4, EDTA and DTT.
Conjugate Unconjugated
Endotoxin Level <0.01 EU / 1 ug of the protein by the LAL method.
For Use With (Application) Bioactivity
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Products 3
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
Catalog Number Mfr. No. Quantity Price Quantity & Availability  
37-18F-B010
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R&D Systems™
3718FB010
10 µg
Each for $93.50
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37-18F-B025
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R&D Systems™
3718FB025
25 µg
Each for $177.50
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37-18F-B100
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R&D Systems™
3718FB100
100 µg
Each for $282.50
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Description

Description

Measured in a cell proliferation assay using NR6R-3T3 mouse fibroblast cells. Raines, E.W. et al. (1985) Methods Enzymol. 109:749. The ED50 for this effect is 0.1-0.6 ng/mL. The specific activity of Recombinant Human FGF basic/FGF2/bFGF (Catalog # 3718-FB) is approximately 800 IU/μg, which is calibrated against human FGF basic/FGF2/bFGF WHO International Standard (NIBSC code: 90/712).
Specifications

Specifications

NP_001997
Unconjugated
Bioactivity
M.W. (theoretical): 16 kDa
>95%, by SDS-PAGE under reducing conditions and visualized by silver stain.
E. coli-derived human FGF basic/FGF2/bFGF protein Ala144-Ser288
Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution.
Lyophilized from a 0.2 um filtered solution in MOPS, Na2SO4, EDTA and DTT.
<0.01 EU / 1 ug of the protein by the LAL method.
2247
FGF basic 145 aa
Reconstitute at 100 µg/mL in sterile PBS.
Human
SDS
Product Certifications
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