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Description
Research Area
Cell Biology
Images & Validation
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| Application Notes |
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Key Properties
−| Source | Chinese Hamster Ovarian Cells (CHO) |
|---|---|
| Biological Activity | Potency is determined by its ability to neutralize TNF-alpha mediated growth inhibition of A375 cells, corresponding to a Specific Activity of 17,000,000 IU/mg. |
| Purity | Greater than 98.0% as determined by:(a) Analysis by RP-HPLC.(c) Analysis by SDS-PAGE. |
Storage & Handling
−| Storage | Stability: Lyophilized Tumor Necrosis Factor Receptor although stable at room temperature for 3 weeks, should be stored desiccated below -18°C. Upon reconstitution TNFR2 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 |
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| Form/Appearance | Sterile Filtered White lyophilized (freeze-dried) powder. |
| Buffer/Preservatives | Each mg contains 1.6mg mannitol, 0.4 mg sucrose and 48 µg tromethamine. |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−Tumor necrosis factor receptor superfamily member 1B,Tumor necrosis factor receptor 2, TNF-R2, Tumor necrosis factor receptor type II, p75, p80 TNF-alpha receptor, CD120b antigen, Etanercept, TBPII, TNFBR, TNFR80, TNF-R75, p75TNFR, TNF-R-II.
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Protocol Information
Protein Handling and Storage Guide
Protein Handling Guide
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