Sodium Borate Buffer (0.1 m)
Dissolve 3.8 g of sodium tetraborate decahydrate (e.g., Acros Organics 1303-96-4) in 100 mL distilled H2O. Adjust to pH 8.5 with HCl (2n).
Store up to 1 yr at 4°C.
Dissolve 3.8 g of sodium tetraborate decahydrate (e.g., Acros Organics 1303-96-4) in 100 mL distilled H2O. Adjust to pH 8.5 with HCl (2n).
Store up to 1 yr at 4°C.