<p><strong>产品属性 Product Attributes </strong></p> <p><strong>基本信息 </strong></p> 别名： Interleukin-1 Alpha;IL-1 Alpha;Hematopoietin-1;IL1A;IL1F1<br/>规格: 10ug ; 50ug ; 500ug ; 1mg<br/>外观(性状)： Lyophilized from a 0.2 μm filtered solution of 20mM TrisHCl, 150mM NaCl, pH 7.5.<br/>纯度: ≥95% as determined by reducing SDS-PAGE.<br/>储存条件: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months. <br/>运输条件： The product is shipped at ambient temperature.<p><strong>产品信息 </strong></p> 背景说明： Interleukin-1 alpha (IL1α) is a cytokine member of the interleukin-1 family.IL-1 consists of two distinct forms: IL1α and IL1β that recognize the same cell surface receptors but are distinct proteins with approximately 25% amino acid sequence identity.IL1α is constitutively produced by epithelial cells and plays an essential role in maintenance of skin barrier function.Upon stimulation，a wide variety of cells including osteoblasts，monocytes，macrophages can be induced to express IL1α.IL1α possesses a wide range of metabolic，physiological，haematopoietic activities，and is critically involved in the regulation of the immune responses and inflammatory responses.<br/>来源： E.coli<p><strong>其它标识</strong></p> 溶剂: Always centrifuge tubes before opening.Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in ddH2O.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.<br/>内毒素: Less than 0.1 ng/ug(1 IEU/ug)as determined by LAL test. <p><strong>产品介绍 Product Introduction</strong></p> Recombinant Human Interleukin-1 alpha is produced by our E.coli expression system and the target gene encoding Ser113-Ala271 is expressed. <p><strong>注意事项 Considerations</strong></p> 1.本产品仅供科研使用。请勿用于医药、临床诊断或治疗，食品及化妆品等用途。请勿存放于普通住宅区。 <br/>2.为了您的安全和健康，请穿好实验服并佩戴一次性手套和口罩操作。 <br/>3.实验结果可由多种因素影响，相关处理只限于产品本身，不涉及其他赔偿。