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Description
Images & Validation
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| Tested Applications | SDS-PAGE |
|---|
Key Properties
−| Source | E. coli |
|---|---|
| Biological Activity | Fully biologically active when compared to standard. The specific activity determined by an anti-viral assay is no less than 3.0 x 107 IU/mg |
| Target | Human Interferon-beta1b |
| Reactivity | Human |
| Conjugation | Unconjugated |
| MW | 20.0 kDa |
| Purity | > 97% by SDS-PAGE and HPLC analyses |
Storage & Handling
−| Storage | Store at 4°C for up to two weeks. For long term storage, aliquot and store at -20°C, avoid freeze/thaw cycles. |
|---|---|
| Buffer/Preservatives | Sterile Filtered White lyophilized (freeze-dried) powder, Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4, containing 2% HSA and 3% mannitol |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Quality Guarantee
Explore bioreagents carefree to elevate your research. All our products are rigorously tested for performance. If a product does not perform as described on its datasheet, our scientific support team will provide expert troubleshooting, a prompt replacement, or a refund. For full details, please see our Terms & Conditions and Buying Guide. Contact us at [email protected].
Quick Database Links
Gene Symbol
Human Interferon-beta1b
Protocol Information
Protein Handling and Storage Guide
Protein Handling Guide
SDS-PAGE
Sodium Dodecyl Sulphate PolyAcrylamide Gel Electrophoresis
Available Sizes
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Usually dispatched within 2-3 weeks