P4505 Sigma-Aldrich Protamine sulfate

P4505 Sigma-Aldrich Protamine sulfate با مشخصات فنی ذیل
Protamine sulfate salt from herringGrade III, histone, free(Millon test)
biological source
fish (herring)
Quality Level200 typeGrade III formpowder
impurities
histone, free (Millon test)
solubility
6 M HCl: 25 mg/mL, clear, colorless to very faintly yellow