Overview: IMCSzyme® 3P is a genetically modified β-glucuronidase (CAS: 9001-45-0; EC: 3.2.1.31) from E. coli supplied in lyophilized form. This enzyme is a type of hydrolase that catalyzes the cleavage of β-D-glucuronic acid from drug metabolites. This product contains a superior recombinant form of β-glucuronidase with enhanced activity. Synonyms: β-glucuronidase, β-D-Glucuronide glucuronosohydrolaseCAS Number: 9001-45-0 PRODUCT SPECIFICATIONS: Physical Description: dried film Specific Activity (units*/mL): >50,000 Protein quantity: 2 mg Storage Temperature: 2-8 °C Purity: > 95% based SDS PAGE *One modified Fishman unit will liberate 1 microgram of phenolphthalein from phenolphthalein glucuronide per hour at 25 °C at pH 6.8.