missing translation for 'onlineSavingsMsg'
Learn More
Learn More
R&D Systems™ Recombinant Human IL-2 Protein, Animal-Free
Descripción
Measured in a cell proliferation assay using CTLL-2 mouse cytotoxic T cells. Gearing, A.J.H. and C.B. Bird (1987) in Lymphokines and Interferons, A Practical Approach. Clemens, M.J. et al. (eds): IRL Press. 295.
The ED50 for this effect is 0.0300-0.250 ng/mL.
The specific activity of recombinant human IL-2 is >5.00 x 106 IU/mg, which is calibrated against the human IL-2 WHO International Standard (NIBSC code: 86/500).
Especificaciones
Especificaciones
| Número de acceso | P60568.1 |
| Para utilizar con (aplicación) | Bioactivity |
| Formulación | Lyophilized from a 0.2 μm filtered solution in Sodium Acetate with Trehalose. |
| ID de gen (Entrez) | 3558 |
| Peso molecular | M.W.-observed: 13 kDa, under reducing conditions., M.W.-theroretical: 15.5 kDa |
| Cantidad | 50 μg |
| Fuente | E. coli-derived human IL-2 protein Ala21-Thr153 (Cys145Ser), with and without an N-terminal Met Produced using non-animal reagents in an animal-free laboratory. |
| Requisitos de almacenamiento | Use a manual defrost freezer and avoid repeated freeze-thaw cycles. 12 months from date of receipt, -20°C to -70°C as supplied. 1 month, 2°C to 8°C under sterile conditions after reconstitution. 3 months, -20°C to -70°C under sterile conditions after reconstitution. |
| Concentración de endotoxinas | <0.01 EU / 1 μg of the protein by the LAL method. |
| Alias de gen | aldesleukin, IL2, IL-2, IL-2 lymphokine, interleukin 2, interleukin-2, involved in regulation of T-cell clonal expansion, Proleukin, T cell growth factor, T-cell growth factor, TCGF |
| Mostrar más |
Título del producto
Al hacer clic en Enviar, acepta que Fisher Scientific se ponga en contacto con usted en relación con los comentarios que ha proporcionado en este formulario. No compartiremos su información para ningún otro fin. Toda la información de contacto proporcionada se mantendrá de acuerdo con nuestra Política de Privacidad. Política de privacidad.
¿Detecta una oportunidad de mejora?