Human tPA Protein

• Catalog Number: orb90285
• Category: Proteins
• Description: Human recombinant Tissue Plasminogen Activator protein
• Form/Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
• Buffer/Preservatives: Each mg of t-PA contains 1.7 gr L-arginine, 0.5 gr phosphoric acid and 4 mg tween 80.
• Purity: Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
• Application notes: Enzymatic Activity: 580,000 IU/mg
• Source: Chinese Hamster Ovary Cells (CHO)
• Solubility (25°C): It is recommended to reconstitute the lyophilized t-PA in sterile 18MΩ-cm H2O not less than 100 µg/ml, which can then be further diluted to other aqueous solutions.
• Storage: Stability: Lyophilized t-PA although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution tPA should be stored at 4°C between 2-7 days and for future use below -18°C.For long term storage it is recommended to add a carrier protein (0.1% HSA or BSA).Please prevent freeze-thaw cycles
• Alternative names: Tissue-type plasminogen activator, EC 3.4.21.68, t
• Note: For research use only