Long-term stabilized formulations

Drug – bio-affecting and body treating compositions – Lymphokine

Reexamination Certificate

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C530S351000, C514S002600

Reexamination Certificate

active

06908610

ABSTRACT:
A stable G-CSF formulation having a residual ratio of G-CSF of 90% or more after long-term storage testing at 25° C. for 3 months or a residual ratio of G-CSF of 90% or more after long-term storage testing at 40° C. for 2 months or a residual ratio of G-CSF of 90% or more after accelerated testing at 50° C. for 1 month or a residual ratio of G-CSF of 90% or more after accelerated testing at 60° C. for 2 weeks and a content of Met-oxidized G-CSF of 1% or less after accelerated testing at 50° C. for 1 month or after accelerated testing at 60° C. for 2 weeks.

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Riisom, T., et al. “Effect of amino acids on the autoxidation of safflower oil in emulsions” J. AM. Oil Chem. Soc., 1980, vol. 57, No. 10, p. 354-359, Abstract; Table II, Figs. 1-6.

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