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| Cat. Number | Y05341H |
| Chemical Name | Y05341H 重组人生长因子类（GFs）Recombinant Human IGF-1 |
| Category | Y05341H 重组人生长因子类（GFs）Recombinant Human IGF-1 |
| References |
(货号) Code Y05341H (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 in a serum-free cell proliferation assay using MCF-7 human breast cancer cells. The ED50 for this effect ≤60 ng/mL. (检索号) Accession P05019 (别名) Alternative Names (种属) Species Human (表达系统) Expression System HEK293 (预测分子量大小) Mol. Weight 7.7 kDa (表达区间) Expression Region Gly49-Ala118 (标签) Tag Info Tag free (剂型) Formulation Lyophilized (溶液) Buffer Lyophilized from a 0.22 μm filtered solution containing PBS, 5% Mannitol and 0.01% Tween 80, pH7.4. (规格) Size 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 -20°C to -80°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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