公告提醒:爱必信所有产品和服务仅用于科学研究,不用于临床应用及其他用途提供产品和服务(也不为任何个人提供产品和服务)! 产品描述: 产品名称:Recombinant Human TNF-β/TNFSF1 氨基酸序列: LPGVGLTPSA AQTARQHPKM HLAHSTLKPA AHLIGDPSKQ NSLLWRANTD RAFLQDGFSL SNNSLLVPTS GIYFVYSQVV FSGKAYSPKA TSSPLYLAHE VQLFSSQYPF HVPLLSSQKM VYPGLQEPWL HSMYHGAAFQ LTQGDQLSTH TDGIPHLVLS PSTVFFGAFA L 中文别名: TNF-β蛋白, TNFSF1蛋白 来源: Escherichia coli. 纯度: > 96 % by SDS-PAGE and HPLC analyses. 内毒素水平: Less than 0.1 EU/μg of Recombinant HumanTNF-β/TNFSF1 as determined by LAL method. 活性: Fully biologically active when compared to standard. The ED<sub>50</sub> as determined by a cytotoxicity assay using murine L929 cells is less than 5 pg/ml, corresponding to a specific activity of > 2.0 × 10<sup>8</sup> IU/mg in the presence of actinomycin D. 形态: Lyophilized from a 0.2 μm filtered concentrated solution in PBS, pH7.4, with 0.02 % Tween-20. 溶解方法: 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 °C. Further dilutions should be made in appropriate buffered solutions. 储存/保存方法: This lyophilized preparation is stable at 2-8 °C, but should be kept at -20 °C for long term storage, preferably desiccated. Upon reconstitution, the preparation is stable for up to one week at 2-8 °C. For maximal stability, apportion the reconstituted preparation into working aliquots and store at -20 °C to -70 °C. Avoid repeated freeze/thaw cycles. 产品信息订购:
产品货号 |
产品名称 |
规格 |
价格 |
大包装及货期 |
abs00850 |
Recombinant Human TNF-β/TNFSF1 |
10ug |
794.00 |
立即咨询 |
产品更多信息请进入爱必信(absin)商城查看》》》
absin,您身边的科研百宝箱 专业提供试剂、耗材、仪器,在线订购,7*24h全国发货,方便快捷! |