| abstract |
An object of the present invention is to provide a safe proteinic preparation having uniform quality, stability even for preservation for a long period and containing no virus, protein and peptide having pathogenicity and bad affection. n [Means for Resolution] A stabilized proteinic preparation containing (a) a recombinant cell growth factor and (b) one or more member(s) selected from the group consisting of recombinant albumin, recombinant collagen and a treated product of recombinant collagen. |