| Source |
Human |
| Purity |
≥95%, by SDS-PAGE |
| 内毒素 |
≤10 EU/mg by the LAL method |
| 表达系统 |
CHO |
| 表达区间 |
Ile20-Ala155 |
| 蛋白标签 |
Tag free |
| 制剂 |
Lyophilized from a 0.22 μm-filtered solution containing PBS,5% Mannitol,0.01% Tween 80，pH7.4 |
| 复溶 |
It is recommended to redissolve in sterile deionized water. |
| 生物活性 |
Measured by its ability to induce IL-6 secretion by NIH‑3T3 mouse embryonic fibroblast cells. The ED50 for this effect is＜10 ng/mL. |
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