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Platelet Derived Growth Factor BB, Recombinant, Human (PDGF-BB)
Platelet Derived Growth Factor BB, Recombinant, Human (PDGF-BB)
Pricing
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| Platelet Derived Growth Factor (PDGF) is a potent mitogen for a wide range of cell types including fibroblasts, smooth muscle and connective tissue. PDGF, which is composed of a dimer of two chains termed the A chain and B chain, can be present as AA or BB homodimers or as an AB heterodimer. | | | Catalog # | P4258-15F | | Source | Recombinant human PDGF-BB, 218 total amino acids, expressed in E. coli. | | Molecular Weight | 24.3kD | | Biological Activity | The ED50 as determined by the dose-dependent stimulation of BALB/c 3T3 cells proliferation is < 1ng/ml | | Endotoxin | 1EU/ug (LAL) | | Applications | Suitable for use in ELISA. Other applications not tested. | | Recommended Dilution | Optimal dilutions to be determined by the researcher. | | Storage and Stability | Lyophilized powder may be stored at -20°C. Stable for 12 months at -20°C. Reconstitute with sterile PBS. Aliquot and store at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer. | | Molecular Weight | 24.3kD | | Source | E. coli | | Purity | 98% (SDS-PAGE and HPLC) | | Form | Supplied as a lyophilized powder. | | | Important Note | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications without the expressed written authorization of United States Biological. |
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