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| Cat. Number | Y02901 |
| Chemical Name | Y02901重组人白细胞介素Recombinant Human IL-21 |
| Category | Y02901重组人白细胞介素Recombinant Human IL-21 |
| References | (货号) Code Y02901 (纯度) Purity ≥95%, by SDS-PAGE (under reducing (R) & Non-reducing conditions, visualized by Coomassie staining). (内毒素) Endotoxin ≤10 EU/mg by the LAL method. (生物活性) Bioactivity Measured by its ability to enhance IFN-gamma secretion in NK-92 human natural killer lymphoma cells. The ED50 for this effect is ≤ 20 ng/mL. (检索号) Accession Q9HBE4 (别名) Alternative Names Interleukin-3; IL-3; Hematopoietic Growth Factor; Mast Cell Growth Factor; MCGF; Multipotential Colony-Stimulating Factor; P-Cell-Stimulating Factor; IL3 (种属) Species Human (表达系统) Expression System CHO (预测分子量大小) Mol. Weight 15.9 kDa (表达区间) Expression Region His25-Ser162 (标签) Tag Info Tag free (剂型) Formulation Lyophilized (溶液) Buffer PBS, 5% Mannitol and 0.01% Tween 80, pH7.4. (规格) Size 10μg/50μg/1mg (货期) Lead Time Products are in stock, but custom products may require further consultation. (复溶) Reconstitution It is recommended to redissolve in sterile deionized water. (运输) Shipping The product is shipped with blue ice. (存储) Storage & Stability 36 months at 2°C to 8°C in lyophilized state; 6 months at -20°C to -80°C under sterile conditions after reconstitution; 7-10 days at 2°C to 8°C under sterile conditions after reconstitution; Use a manual defrost freezer and avoid repeated freeze-thaw cycles. |
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