One unit is defined as the amount of enzyme required to cleave 1 µmole of suc-AAFP-pNA per minute at 25°C in Tris-Hcl pH8.0 using chymotrypsin.
Purity
>95% as determined by RP-HPLC and SDS-PAGE.
Product Form
Liquid
Concentration
1 mg/ml
Formulation
Supplied in Phosphate Buffered Saline, pH 7.4, with 10% Glycerol.
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.
