Recombinant human erythropoietin (Epoetin beta)

A 165 amino acid glycoprotein produced by genetically modified Chinese hamster ovary (CHO) cells. Its structure and biological activity are similar to those of naturally occurring human erythropoietin. Molecular weight approx. 30.6 kD.


Frozen solution in glass vials. 20 mL per vial.


Recombinant human erythropoietin, sodium citrate, sodium chloride, polysorbate 20, hydrochloric acid, water for injection.

Storage conditions

At or below -55°C. Protect from light.

Shelf life

24 months.