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Recombinant Human FGF-21 Protein
SKU: orb3002405
Description
Images & Validation
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Key Properties
−| Expression System | E.coli |
|---|---|
| Tag | N-6His |
| Molecular Weight | Predicted: 21.69 KDa. Observed: 23 KDa, reducing conditions |
| Expression Region | His29-Ser209 |
| Purity | SDS-PAGE: Greater than 95% as determined by reducing SDS-PAGE. (QC verified) |
| Endotoxins | < 1 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 |
| Buffer/Preservatives | 0.2 μm filtered solution of 20mM Tris-HCl, 100mM NaCl, 2mM EDTA, pH 9.0 . |
| 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. |
| Expiration Date | 6 months from date of receipt. |
| Disclaimer | For research use only |
Alternative Names
−Fibroblast Growth Factor 21; FGF-21; FGF21
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Recombinant Human FGF-21 Protein (orb3002405)
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