重组大鼠 IL-1 beta 蛋白
产品名称: 重组大鼠 IL-1 beta 蛋白
英文名称: Recombinant Rat IL-1 beta Protein
产品编号: C230670
产品价格: 1855
产品产地: 美国
品牌商标: Arcegen
更新时间: 2025-10-20T09:25:48
使用范围: null
| 规格 | 价格 | 
| 10μg | 1855.0 | 
| 100 μg | 13615.0 | 
| 500 μg | 35395.0 | 
                            上海魔兜儿生物科技有限公司
                            
                                
                            
                        
                    - 联系人 : 钟珍
 - 地址 : 申江南路4388号1幢2层208室
 - 邮编 : 201314
 - 所在区域 : 上海
 - 电话 : 139****6764 点击查看
 - 传真 : 点击查看
 - 邮箱 : zhongz@magibagbio.com
 - 二维码 : 点击查看
 
产品参数
| 
 别名(Synonyms)  | 
Interleukin-1 beta, IL-1β, IL-1, IL1B, IL-1b, IL1-BETA, IL-1F2, IL1F2IL-1 beta, interleukin-1 beta, preinterleukin 1 beta, pro-interleukin-1-beta. | 
| 
 Accession  | 
Q63264 | 
| Unigene | Rn.9869. | 
| 
 表达系统(Source)  | 
E.coli-derived rat IL-1β protein, Val117-Ser268, with an N-terminal Met. | 
| 
 分子量大小(Molecular Weight)  | 
Approximately 17.3 kDa. | 
| 
 氨基酸序列(AA Sequence)  | 
MVPIRQLHCR LRDEQQKCLV LSDPCELKAL HLNGQNISQQ VVFSMSFVQG ETSNDKIPVA LGLKGLNLYL SCVMKDGTPT LQLESVDPKQ YPKKKMEKRF VFNKIEVKTK VEFESAQFPN WYISTSQAEH RPVFLGNSNG RDIVDFTMEP VSS | 
| 
 标签(Tag)  | 
 None  | 
| 
 外观(Physical Appearance)  | 
Sterile Filtered White lyophilized (freeze-dried) powder. | 
| 
 纯度(Purity)  | 
> 96% by SDS-PAGE and HPLC analyses. | 
| 
 生物活性(Biological Activity)  | 
The ED50 as determined by a cell proliferation assay using murine D10S cells is less than 0.1 ng/mL, corresponding to a specific activity of > 1.0 × 107 IU/mg. Fully biologically active when compared to standard. | 
| 
 内毒素(Endotoxin)  | 
< 1.0 EU per 1μg of the protein by the LAL method. | 
| 
 制剂(Formulation)  | 
Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH 7.4, with 5% trehalose, 0.02% Tween-20. | 
| 
 复溶(Reconstitution)  | 
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Reconstitute in sterile distilled water or aqueous buffer containing 0.1% BSA to a concentration of 0.1-1.0 mg/mL. Stock solutions should be apportioned into working aliquots and stored at ≤ -20℃. Further dilutions should be made in appropriate buffered solutions. | 
储存条件
该产品应在-25~-15℃下储存一年,从收到之日起算。
复溶后在无菌条件下2~8°C保存1个月。
复溶后在-25~-15℃无菌条件下保存3个月。
注意事项
1.避免反复冻融循环。建议第一次使用时将蛋白质分成较小的量。
2.为了您的安全和健康,请穿实验服,戴一次性手套进行操作。
3.仅供研究使用!
