Description
Product Name: | Human IL-5 Recombinant Protein |
Product Code: | RPES6541 |
Size: | 20μg |
Species: | Human |
Expression Host: | E.coli |
Synonyms: | Interleukin-5,IL5,B-cell growth factor I,BCGF-II,Cytotoxic T-lymphocyte inducer,Eosinophil differentiation factor,T-cell replacing factor,TRF,Il-5,Il5 |
Mol Mass: | 13.1 kDa |
AP Mol Mass: | 14 kDa |
Tag: | N-His |
Purity: | > 90 % as determined by reducing SDS-PAGE. |
Endotoxin Level: | Please contact us for more information. |
Bio Activity: | Testing in progress |
Sequence: | Ile20-Ser134 |
Accession: | P05113 |
Storage: | Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
Shipping: | This product is provided as lyophilized powder which is shipped with ice packs. |
Formulation: | Lyophilized from sterile PBS, pH 7.4., 5% trehalose, 5% mannitol, 0.01% tween-80. Normally 5 % - 8 % trehalose, mannitol and 0.01% Tween80 are added as protectants before lyophilization. Please refer to the specific buffer information in the print |
Reconstitution: | Please refer to the printed manual for detailed information. |
Background: | Factor that induces terminal differentiation of late-developing B-cells to immunoglobulin secreting cells. |