英文全名

Recombinant Human Tumor Necrosis Factor-beta/TNFSF1 (rHuTNF-beta/TNFSF1)

英文别名

蛋白结构

Squence of Recombinant Human Tumor Necrosis Factor-beta/TNFSF1

氨基酸序列

Accession

Gene ID

产品英文概述

来源

Escherichia coli.

分子量

生物活性

Fully biologically active when compared to standard. The ED50 as determined by a cytotoxicity assay using murine L929 cells is less than 5 pg/ml, corresponding to a specific activity of > 2.0 × 108 IU/mg in the presence of actinomycin D.

外观

Sterile Filtered White lyophilized (freeze-dried) powder.

配方

Lyophilized from a 0.2 um filtered concentrated solution in PBS, pH7.4, with 0.02 % Tween-20.

内毒素

Less than 0.1 EU/ug of rHuTNF-beta/TNFSF1 as determined by LAL method.

溶解说明

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.

储存条件

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.- 12 months from date of receipt, -20 to -70 °C as supplied.- 1 month, 2 to 8 °C under sterile conditions after reconstitution.- 3 months, -20 to -70 °C under sterile conditions after reconstitution.

参考资料

纯度

> 96 % by SDS-PAGE and HPLC analyses.

SDS-PAGE电泳

SDS-PAGE of Recombinant Human Tumor Necrosis Factor-beta/TNFSF1

包装规格

10ug/100ug/500ug

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品牌链接

Recombinant Human Tumor Necrosis Factor-beta/TNFSF1是ChemWhat品牌授权产品并通过沃尔森销售,下面是ChemWhat上的该产品链接 Recombinant Human Tumor Necrosis Factor-beta/TNFSF1 (rHuTNF-beta/TNFSF1)