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PDGF-BB, Recombinant, Human, (Human PDGF-BB, h-PDGF-BB, PDGFBB, PDGF BB, PDGF-BB, rh-PDGF-BB, recombinant human PDGF-BB, recombinant PDGF-BB, PDGF)

Cat no: 167941

PDGF-BB, Recombinant, Human, (Human PDGF-BB, h-PDGF-BB, PDGFBB, PDGF BB, PDGF-BB, rh-PDGF-BB, recombinant human PDGF-BB, recombinant PDGF-BB, PDGF)

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. Human PDGF-BB is a 24.3kD B chain homodimer protein formed by subunits of 109aa residues.\n\nSource:\nRecombinant corrosponding to Human PDGF-BB expressed in E.coli.\n\nMolecular Weight:\n~24kD\n\nBiological Activity:\nThe ED50 as determined by the dose-dependent stimulation of thimidine uptake by BALB/c 3T3 cells is ~1ng/ml, corresponding to a specific activity of ~1 x 10e6 units/mg.\n\nEndotoxin:\n~0.1ng/ug\n\nStorage and Stability:\nLyophilized powder may be stored at -20 degrees C. Stable for 12 months at -20 degrees C. Reconstitute with ddH2O. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Reconstituted product is stable for 6 months at -20 degrees 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.

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SPECIFICATIONS

Catalog Number

167941

Size

10ug

Form

Supplied as a lyophilized powder. Reconstitute with dH2O to 0.1-1.0mg/ml.

Purity

~98% (HPLC, SDS-PAGE)

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