Patent ID: 9422364
Filing Date: 2016-08-23
CPC Classification: A61K,A61P,C07K

Claim Text:
1. A ready-to-use liquid immunoglobulin preparation for intravenous or subcutaneous administration comprising immunoglobulin in a mass-volume percentage of at least 4%, wherein the concentration of oxygen dissolved in the preparation at room temperature is less than 200 μmol/l, wherein the absorbance at 350 nm minus the absorbance at 500 nm (absorbance A 350-500 nm ) of the immunoglobulin preparation remains below 0.28 upon storage for 24 months at 25° C. in the dark, and wherein the preparation is comprised within a container with a headspace occupied by a gas other than air, wherein the content of oxygen in the gas of the headspace remains less than 20 vol-% during said storage.