| Synonyms |
Tumor Necrosis Factor; Cachectin; TNF-Alpha; Tumor Necrosis Factor Ligand Superfamily Member 2; TNF-a; TNF; TNFA; TNFSF2 |
| Source |
Human |
| Purity |
≥95%, by SDS-PAGE |
| 内毒素 |
≤10 EU/mg by the LAL method |
| 表达系统 |
E.coli |
| 表达区间 |
V77-L233 |
| 蛋白标签 |
Tag free |
| 制剂 |
Lyophilized from a 0.22 μm-filtered solution containing PBS, 5% Mannitol and 0.01% Tween 80, pH 7.4 |
| 复溶 |
It is recommended to redissolve in sterile deionized water. |
| 生物活性 |
Measured in a cytotoxicity assay using L-929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D. The ED50 for this effect is 5-60 pg/mL. |
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