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Human DES1-3 IGF-I
Description
Images & Validation
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Key Properties
−| Expression System | E.coli |
|---|---|
| Tag | Tag free |
| Molecular Weight | Predicted: 7.3 KDa. Observed: 9 KDa, reducing conditions |
| Expression Region | Thr52-Ala118 |
| Purity | SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE. |
| Endotoxins | < 0.5 EU/µg as determined by LAL test. |
Storage & Handling
−| Storage | Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. |
|---|---|
| Form/Appearance | Lyophilized from a 0.2 μm filtered solution of 20mM NaAc-HAc, pH 4.5 |
| Reconstitution | Always centrifuge tubes before opening.Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100μg/ml. Dissolve the lyophilized protein in distilled water. Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| Disclaimer | For research use only |
Alternative Names
−Similar Products
−Recombinant Human DES1-3 Insulin-like Growth Factor 1 [orb1906280]
> 97 % by SDS-PAGE and HPLC analyses.
Approximately 7.4 kDa, a single non-glycosylated polypeptide chain containing 67 amino acids.
Escherichia coli
500 μg, 5 μg, 100 μgHuman IGF1 Des1-3 Protein [orb168555]
Greater than 97.0% as determined by:(a) Analysis by RP-HPLC.(b) Analysis by SDS-PAGE.
Escherichia Coli
20 μg, 100 μg, 1 mg

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Protocol Information
Human DES1-3 IGF-I (orb3002343)
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