Sodium metabisulfite (0.5 M)
Sodium metabisulfite (Sigma S9000)
Dissolve 0.95 g sodium metabisulfite in 10 ml H2O. Store at 4ºC. Use within 12 hours of preparation.
Sodium metabisulfite (Sigma S9000)
Dissolve 0.95 g sodium metabisulfite in 10 ml H2O. Store at 4ºC. Use within 12 hours of preparation.