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Thermo Scientific™ IL4 (Interleukin 4); Recombinant Human Protein
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Quantité:
100 μg
Conditionnement:
1 pièce
Description
IL4 promotes the proliferation and differentiation of activated B cells. In addition, IL4 up-regulates class II MHC antigen expression and IgE receptors. ED50 = 0.05 to 0.4ng/mL (Specific Activity: 2.0 x 107 to 2.5 x 106 units/mg). The biological activity is determined by measuring the dose-dependent proliferation of human TF-1 cells.
Spécification
Spécification
| À utiliser avec (application) | Primary Cell Culture, Cell Culture, Mammalian Cell Culture, Dendritic Cell Culture, Mesenchymal Stem Cell Culture, Stem Cell Research, Stem Cell Culture, Hematopoietic Stem Cell Culture |
| Formule | Carrier-Free |
| Poids moléculaire | 14.9 kDa |
| Méthode de purification | Gel-Purified |
| Quantité | 100 μg |
| Conditions de stockage | Lyophilized protein can be stored at 2°C to 8°C dessicated. Once reconstituted, store in aliquots at ≤20°C. Avoid multiple freeze/thaw cycles. |
| État réglementaire | RUO - research use only |
| Forme structurelle | Full Length, Recombinant, Ligand |
| Concentration en endotoxines | <0.1 ng/μg |
| Alias de gène | IL-4 (Interleukin 4) |
| Afficher plus |
For Research Use Only. Not for use in diagnostic procedures.
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