One unit is defined as the digestion of 1 µg Azocoll/min at 37°C.
Purity
>95% as determined by RP-HPLC and SDS-PAGE.
Product Form
Liquid
Concentration
Lot Specific
Formulation
Supplied in 25 mM Tris HCl Buffer, pH 7.5, with 150 mM Sodium Chloride, 5 mM Calcium Chloride, 0.01% Brij-35, and 0.02% Sodium Azide.
Storage
Shipped at 4°C. Short term (2-4 weeks) store at 4°C. Long term store at -20°C, it is recommended to add a carrier protein (0.1% HSA or BSA). Avoid freeze/thaw cycles.
