Human EPO a (HEK) Protein

• Catalog Number: orb425355
• Category: Proteins
• Description: Recombinant of human EPO a (HEK) protein
• Form/Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.
• Purity: Greater than 95% as obsereved by SDS-PAGE.
• Solubility (25°C): It is recommended to reconstitute the lyophilized EPO-alpha in sterile water not less than 100µg/ml, which can then be further diluted to other aqueous solutions.
• Source: HEK
• Biological Activity: The specific activity was determined by the dose-dependent stimulation of the proliferation of human TF-1 cells (human erythroleukemic indicator cell line) and is typically 0.5-2.5ng/ml, corresponding to a specific activity of 400,000-2,000,000 units/mg.
• Storage: Stability: Lyophilized EPO-alpha although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution EPO-alpha 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
• Buffer/Preservatives: The EPO-alpha was lyophilized from 1mg/ml in 1xPBS.
• Alternative names: Erythropoietin-Alpha, EPO-a, EPO-alpha, Epoetin, E
• Note: For research use only
• Application notes: Cytokines And Growth Factors
• Expiration Date: 6 months from date of receipt.