| abstract |
A stable liquid formulation according to the present invention comprises an antibody or antigen-binding portion thereof; an acetate buffer; glycine; and a surfactant, and does not contain one or more of sugars, sugar alcohols and metal salts. It is stable even when it is contained at a high content, is excellent in terms of permeant concentration and viscosity, and can be subcutaneously administered. [Selection diagram] None |