Recombinant Human TNF-alpha Protein, His Tag
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产品编号
KRP685
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别名
重组人TNF-α蛋白，TNFA, TNFSF2, TNF, Tumor necrosis factor
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目录价格
联系客服获取报价RMB
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规格
- 100ug
- 500ug
- 1mg
产品介绍
| Alias | 重组人TNF-α蛋白，TNFA, TNFSF2, TNF, Tumor necrosis factor |
| Catalog Number | KRP685 |
| Molecular Name | TNF |
| Species | Human |
| Host | E.coli |
| Size | 100ug,500ug,1mg |
| Protein Family | CD molecule |
| Purity | >97%, determined by SDS-PAGE. |
| Concentration | 联系销售经理获得最新批次的浓度 |
| Purification | Affinity Purification |
| Endotoxin | <0.01 EU/μg, determined by LAL method. |
| Background | 一种主要由巨噬细胞和T细胞产生的核心促炎细胞因子，在全身性炎症、免疫调节、细胞存活/死亡中发挥核心作用，是类风湿关节炎、银屑病等自身免疫病的重要治疗靶点。 |
| Application | WB, ELISA |
| Recommended Dilution | ELISA: 1:100-1:1000 |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Predicted Molecular Weight | 17 kDa |
| Predicted N Terminus | Met |
| Reconstitution | It is recommended that the lyophilized human TNF-a protein be dissolved in sterile deionized water at a concentration of 0.1-1 mg/mL for further dilution as the working concentration. |
| Storage Condition | Samples are stable for up to twelve months from date of receipt at -20℃ to -80℃. Avoid repeated freeze-thaw cycles. |
| Remarks | 收到产品后请立即按保存条件储存；使用前短暂离心，使内容物集中于管底；避免反复冻融。 |
| Shipping Condition | This product is shipped on ice packs or dry ice. |
| Stability | Repeated freezing and thawing is not recommended. |
| Molecular Weight | 17 kDa |
| Cross-reactivity | No cross-reactivity with other antigens or proteins. |
| Uniprot ID | P01375 |
| Note | 仅供科研使用 |
| ELISA IC50(ppb) | ≥ 1:1000 |
| Function | 重组人肿瘤坏死因子-α，是介导炎症反应和细胞凋亡的核心细胞因子。广泛应用于炎症信号通路研究、肿瘤细胞毒性实验及自身免疫疾病模型。 |
| Product Declaration | 该产品仅供科研使用，不可直接用于人体或注射。 |
| Temperature Range | Store the product under sterile conditions after opening at -80℃ for 12 months. Store the lyophilized powder at -29℃. Avoid repeated freeze-thaw cycles. |
| Solubility | 复溶后易溶于无菌去离子水或PBS缓冲液（pH 7.4）。 |
| Appearance | Lyophilized powder |
| Product Full Name | Recombinant Human TNF-a Protein |
| Usage Method | 冻干粉请按“复溶”说明用无菌去离子水复溶后使用，液体产品可直接使用；具体工作浓度请参考“推荐稀释比例”。 |
| Target | TNF-a |
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