Forgot your password?
New User?
Remember me
banner banner

You are here:Home » Molecular Biology » MB-Growth Factors-Oncostatin M » Oncostatin M, Recombinant, Human (OSM)

Oncostatin M, Recombinant, Human (OSM)


  For pricing information, USA customers sign in.
  Outside USA? Please contact your distributor for pricing.


Recombinant human Oncostatin M is a single, non-glycosylated, polypeptide chain containing 227aa and having a molecular weight of 26kD. The sequence of the first five N-terminal amino acids was determined to be Met-Ala-Ala-Ile-Gly. Contains less than 1% dimers and aggregates.
Catalog #O6500-01B
E. coli
Molecular Weight~26kD
Biological ActivityThe ED50 as determined by dose-dependent stimulation of human TF-1 cells is <2ng/ml corresponding to a specific activity of 5x10e5 IU/mg.
Endotoxin 0.1ng/ug
Storage and StabilityLyophilized powder may be stored at -20°C. Reconstitute with sterile buffer or ddH2O, 0.1% HSA or BSA. Aliquot and store at -20°C. Reconstituted product is stable for 6 months 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 Weight26kD
SourceE. coli
Purity98% pure (HPLC, FPLC and reducing and non-reducing SDS-PAGE).
FormSupplied as a lyophilized powder. Reconstitute using sterile deionized water to a concentration 100ug/ml.
Important NoteThis 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.

External Links