Stabilization of fsh
AssigneeFerring B.V.
InventorsHelen Ulrika Sjögren, Heidi Louise Bagger
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Abstract
The present invention, pertains in general to the field of stabilization of FSH formulations, in particular liquid FSH formulations. The stabilization is achieved by the addition of salts comprising pharmaceutically acceptable alkali metal cations, in preferred embodiments by the addition of pharmaceutically acceptable salts, i.e. sodium salts or potassium salts.
Claims18
A liquid FSH formulation comprising pharmaceutically acceptable alkali metal cations selected from the group consisting of pharmaceutically acceptable Na+ salts and K+-salts, or a combination thereof.
A method for stabilization of a liquid FSH formulation which comprises adding salts comprising pharmaceutically acceptable alkali metal cations to the liquid FSH formulation, wherein the salts comprise a members selected from the group consisting of pharmaceutically acceptable Na+ salts and K+-salts, or a combination thereof.
Dependencies are inferred from the claim text.