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IL-21 Protein, Mouse, Recombinant V2
(Synonyms: IL-21) Copy Product InfoSynonyms: IL-21
Catalog No. TMPY-02806U Copy Product Info
IL-21 Protein, Mouse, Recombinant V2 is expressed in E. coli. The accession number is Q9ES17-1.
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| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $98 | - | In Stock | |
| 10 μg | $166 | - | In Stock | |
| 20 μg | $275 | 7-10 days | 7-10 days | |
| 50 μg | $597 | 7-10 days | 7-10 days | |
| 100 μg | $1,080 | 7-10 days | 7-10 days | |
| 200 μg | $1,970 | 7-10 days | 7-10 days | |
| 500 μg | $4,380 | 7-10 days | 7-10 days | |
| 1 mg | $8,080 | 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.
Batch Information
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Purity:> 98% as analyzed by SDS-PAGE
Appearance:Lyophilized powder
Color:White
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Bioactivity | ED 50 < 1.0 ng/ml, measured by its ability to stimulate the proliferation of human ANBL-6 cells, corresponding to a specific activity of > 1.0 × 10^6 units/mg. |
| Description | IL-21 Protein, Mouse, Recombinant V2 is expressed in E. coli. The accession number is Q9ES17-1. |
| Species | Mouse |
| Expression System | E. coli |
| Tag | Tag Free |
| Accession Number | Q9ES17-1 |
| Construction | Pro25-Ser146 Expressed with an N-terminal Met |
| Protein Purity | > 98% as determined by SDS-PAGE |
| Endotoxin | < 0.2 EU/μg of the protein as determined by the LAL method. |
| Formulation | Lyophilized from 0.22 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 | Lyophilized powders can be stably stored for over 12 months, while liquid products can be stored for 6-12 months at -80°C. For reconstituted protein solutions, the solution can be stored at -20°C to -80°C for at least 3 months. Please avoid multiple freeze-thaw cycles and store products in aliquots. |
| Shipping | In general, lyophilized powders are shipped with blue ice, while solutions are shipped with dry ice. |
| Synonyms | IL-21 |
| Research Background |
| Molecular Weight | 15.1 kDa (Reducing conditions) |
| Storage | Store at low temperature 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: IL-21 Protein, Mouse, Recombinant V2 chemical structure | IL-21 Protein, Mouse, Recombinant V2 molecular weight
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