Certificate of Analysis

 

Product Name: Urokinase
Catalog Number: M21537
CAS Number: 9039-53-6

Physical and Chemical Properties
Formula: C21H25BrN2O3
Solubility: Soluble in water
Storage: Powder          -20°C   3 years ;  4°C   2 years
In solvent       -80°C   6 months ;  -20°C   1 month
Analytical Data
QC Standard: >85%, Specific activity 120,000 IU/mg
H-NMR: Consistent with structure
Product Information
Description: Urokinase is a proteolytic enzyme. It has potent antithrombotic activity and has a local vasodilatory effect. It can be used to construct animal models of deep vein thrombosis.
   
Stability and Solubility Advice: Information concerning product stability, particularly in solution, has rarely been reported and in most cases we can only offer a general guide.
We recommend that stock solutions, once prepared, are stored aliquoted in tightly sealed vials and used within 1 month. Avoid repeated freeze and thaw cycles. Storage conditions for some special products should refer to their storage details.