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IFN-beta Protein, Human, Recombinant (HEK293)
(Synonyms: Type I interferon, Leukocyte interferon, B cell interferon) Copy Product InfoSynonyms: Type I interferon, Leukocyte interferon, B cell interferon
Catalog No. TMPS-00051 Copy Product Info
IFN-beta Protein, Human, Recombinant (HEK293) is expressed in HEK293 Cells. The accession number is P01574.
| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $85 | 7-10 days | 7-10 days | |
| 10 μg | $119 | 7-10 days | 7-10 days | |
| 25 μg | $198 | 7-10 days | 7-10 days |
For In stock only · Estimated delivery: USA Stock (1-2 days) Global Stock (5-7 days)
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For research use only—not for human use. No sales to individuals. Use as intended only.
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Bioactivity | ED 50 < 0.1 ng/ml, measured in a proliferation assay using TF-1 Cells. |
| Description | IFN-beta Protein, Human, Recombinant (HEK293) is expressed in HEK293 Cells. The accession number is P01574. |
| Species | Human |
| Expression System | HEK293 Cells |
| Tag | Tag Free |
| Accession Number | P01574 |
| Construction | Met22-Asn187 |
| Protein Purity | > 95% as determined by SDS-PAGE |
| Endotoxin | < 0.2 EU/μg of protein as determined by the LAL method. |
| Formulation | Lyophilized from a 0.2 μm filtered solution in PBS. |
| Reconstitution | Reconstitute the lyophilized protein in sterile deionized water. The product concentration should not be less than 100 μg/ml. Before opening, centrifuge the tube to collect powder at the bottom. After adding the reconstitution buffer, avoid vortexing or pipetting for mixing. |
| Stability & Storage | Upon receiving, this product remains stable for up to 6 months at lower than -70°C. Upon reconstitution, the product should be stable for up to 1 week at 4°C or up to 3 months at -20°C. For long term storage it is recommended that a carrier protein (example 0.1% BSA) be added. Avoid repeated freeze-thaw cycles. |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | Type I interferon, Leukocyte interferon, B cell interferon |
| Research Background |
| Molecular Weight | ~23 kDa (Reducing conditions) |
| Storage | Lyophilized powder: -20~-80°C for 1 year | Solution: -80°C for 6 months |
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Dose Conversion
You can also refer to dose conversion for different animals. More Dose Conversion
Tech Support
Please see Inhibitor Handling Instructions for more frequently ask questions. Topics include: how to prepare stock solutions, how to store products, and cautions on cell-based assays & animal experiments, etc
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Related Tags: IFN-beta Protein, Human, Recombinant (HEK293) chemical structure | IFN-beta Protein, Human, Recombinant (HEK293) molecular weight
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