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IGF2/IGF-II Protein, Human, Recombinant (E. coli)
(Synonyms: Somatamedin A, Insulin-like Growth Factor-II) Copy Product InfoSynonyms: Somatamedin A, Insulin-like Growth Factor-II
Catalog No. TMPS-00170 Copy Product Info
IGF2/IGF-II Protein, Human, Recombinant (E. coli) is expressed in E. coli. The accession number is P01344-1.
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| Pack Size | Price | USA Stock | Global Stock | Quantity |
|---|---|---|---|---|
| 5 μg | $54 | 7-10 days | 7-10 days | |
| 10 μg | $85 | - | In Stock | |
| 20 μg | $113 | 7-10 days | 7-10 days | |
| 50 μg | $170 | - | In Stock | |
| 100 μg | $268 | 7-10 days | 7-10 days | |
| 200 μg | $426 | 7-10 days | 7-10 days | |
| 500 μg | $792 | 7-10 days | 7-10 days | |
| 1 mg | $1,270 | 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:> 95% as analyzed by SDS-PAGE > 95% as analyzed by HPLC
Appearance:Solid
Color:White
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Product Introduction
Bioactivity
Chemical Properties
Storage & Solubility Information
| Bioactivity | ED 50 < 20.0 ng/ml, measured by a cell proliferation assay using FDCP-1 cells, corresponding to a specific activity of > 5.0 × 10 4 units/mg. |
| Description | IGF2/IGF-II Protein, Human, Recombinant (E. coli) is expressed in E. coli. The accession number is P01344-1. |
| Species | Human |
| Expression System | E. coli |
| Tag | Tag Free |
| Accession Number | P01344-1 |
| Construction | Ala25-Glu91 |
| Protein Purity | > 95% as determined by SDS-PAGE; > 95% as determined by HPLC |
| Endotoxin | < 0.2 EU/μg of protein as determined by the LAL method. |
| Formulation | Lyophilized after extensive dialysis against 25 mM Tris, pH 8.0. |
| 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 | Somatamedin A, Insulin-like Growth Factor-II |
| Research Background |
| Molecular Weight | ~7.6 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
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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: IGF2/IGF-II Protein, Human, Recombinant (E. coli) chemical structure | IGF2/IGF-II Protein, Human, Recombinant (E. coli) molecular weight
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