Recombinant Human Interleukin -1β (rHu IL-1β)（重组人白细胞介素-1β）

Recombinant Human Interleukin -1β (rHu IL-1β) 重组人白细胞介素-1βCatlog Number: 101-01BSize/Price: 2μg/￥500 10μg/￥1000 1mg/询价Physical Appearance: Sterile Filtered White lyophilized (freeze-dried) powder.Source: Escherichia coli.Molecular Weight: Approximately 17.3 kDa, a single non-glycosylated polypeptide chain containing 153 amino acids.Purity: >98% by SDS-PAGE and HPLC analyses.Biological Activity: Fully biologically active when compared to standard. The as determined by the dose-dependant stimulation of murine D10S cells is less than 1.0 pg/ml, corresponding to a Specific Activity of 1.0 x 109 IU/mg.Formulation: Lyophilized from a 0.2m filtered concentrated (1.0mg/ml) solution in PBS, pH 7.5. 用途: 本产品由上海普欣生物技术有限公司生产，仅供实验室及科研使用。不得用于人体。