Rat Carboxypeptidase B Protein

• Catalog Number: orb90051
• Category: Proteins
• Description: Rat recombinant Carboxypeptidase-B protein
• Form/Appearance: Sterile Filtered lyophilized powder.
• Buffer/Preservatives: The protein was lyophilized with 100mM NaCl, mannitol and 20mM Tris pH-7.5.
• Purity: Greater than 90% as determined by SDS-PAGE.
• Application notes: Unit Definition: One Unit hydrolyzes one micromole of hippuryl-L-arginine per minute at 25°C, pH-7.65
• Source: Escherichia Coli
• Biological Activity: 170 units/mg protein.
• Solubility (25°C): It is recommended to reconstitute the lyophilized Rat Carboxypeptidase-B in sterile 18MΩ-cm H2O or 25mM Tris-HCl pH 7.65 not less than 100µg/ml , which can then be further diluted to other aqueous solutions.
• Storage: Stability: Store the lyophilized Carboxypeptidase-B at 4°C. Upon reconstitute the protein should be stored at 4°C for 2 weeks and for future use below -18°C.Please prevent freeze-thaw cycles
• Alternative names: Carboxypeptidase B, Cpb1, Cpb.
• Note: For research use only