NR-20328_结核分枝杆菌,H37Rv,纯化的苯硫酚二霉菌酸酯(PDIM)(抗原制剂)
产品图片
货号/SKU
NR-20328
货号/规格
EA
库存与交货期
3-8周
人民币价格
14000
试剂海关审批
A/B级风险物质只能直接使用人购买并持有实验室有效资质,其它询客服确认
国外采购
支持/部分限制一年内购买数量
厂牌
BEI Resources(ATCC)
产品基础信息
生物安全等级建议分类:美国、1
产品描述信息
NR-20328??Mycobacterium tuberculosis, H37Rv, Purified Phthiocerol Dimycocerosate (PDIM)(Antigen Preparations)|Mycobacterium tuberculosis|H37Rv, Purified Phthiocerol Dimycocerosate (PDIM)|-80°C or colder|BEI Resources or NIH - TB Vaccine Testing and Research Materials ContractAcknowledgment for publications should read “The following reagent was obtained through BEI Resources, NIAID, NIH: Mycobacterium tuberculosis, Strain H37Rv, Purified Phthiocerol Dimycocerosate (PDIM), NR-20328.”|Quantity limit per order for this item is 1. This item can be ordered twice a year. Orders over this limit will be sent to NIAID for approval before shipment.
NR-20328 is a preparation of phthiocerol dimycocerosate (PDIM) derived from irradiated Mycobacterium tuberculosis (M. tuberculosis), strain H37Rv. PDIM, a wax-like virulence lipid produced by all members of the M. tuberculosis complex, is located in the outer layer of the cell envelope near the surface of the bacilli, where it plays a role in cell wall permeability and is directly involved in the initial step of macrophage infection. In a mouse model, the presence of PDIM was necessary for full virulence.
Each vial contains approximately 500 ?g of dried purified PDIM from Mycobacterium tuberculosis, strain H37Rv.
Note: PDIM is soluble in chloroform:methanol (2:1). DMSO can also be used depending on the downstream application.
NR-20328 is a preparation of phthiocerol dimycocerosate (PDIM) derived from irradiated Mycobacterium tuberculosis (M. tuberculosis), strain H37Rv. PDIM, a wax-like virulence lipid produced by all members of the M. tuberculosis complex, is located in the outer layer of the cell envelope near the surface of the bacilli, where it plays a role in cell wall permeability and is directly involved in the initial step of macrophage infection. In a mouse model, the presence of PDIM was necessary for full virulence.
Each vial contains approximately 500 ?g of dried purified PDIM from Mycobacterium tuberculosis, strain H37Rv.
Note: PDIM is soluble in chloroform:methanol (2:1). DMSO can also be used depending on the downstream application.
主要内容
此项目的每个订单数量限制为1.此商品每年可订购两次.此限制的订单将在发货前发送到NIAID批准.
NR-20328是源自辐照的酞菁二核酸酯(PDIM)的制备
结核病(肺结核),菌株H37RV. PDIM,由 m的所有成员产生的蜡状毒力脂质.结核病复合物,位于靠近表面附近的细胞包络外层
芽孢杆菌,在细胞壁渗透性中起作用的作用,并直接参与巨噬细胞感染的初始步骤.在鼠标模型中,PDIM的存在对于完全毒力是必需的.
每个小瓶含有大约500μg干纯化的pdim,从结核分枝杆菌,菌株H37RV.
注意:PDIM可溶于氯仿:甲醇(2:1). DMSO也可以根据的
下游应用.
厂牌介绍
BEI Resources 由美国国家过敏和传染病研究所 ( NIAID )成立,旨在为研究 A、B 和 C 类优先病原体、新兴传染病病原体、非病原微生物和其他相关微生物材料提供试剂、工具和信息到研究界。BEI Resources 获取、验证和生产科学家进行基础研究和开发改进的诊断测试、疫苗和疗法所需的试剂。通过将这些功能集中在 BEI Resources 中,可以监控科学界对这些材料的访问和使用,并确保试剂的质量控制。
除了为传染病界提供材料外,BEI Resources 还鼓励和支持研究人员和机构的材料存放。使用 BEI Resources存放材料对研究人员和研究社区有许多优势,包括安全存储、社区访问和分发;同时保护存款人的知识产权。只要有需要,BEI 资源库将作为研究人员的资源进行维护。您在 BEI Resources 的存款是一项有助于未来研究的长期投资。
BEI Resources 自 2003 年起由美国典型培养物保藏中心 (ATCC) 根据合同管理。2016 年 5 月, ATCC获得了一份为期七年的继续管理 BEI Resources的合同。合同范围已扩大到更全面的研究目录材料,包括由其他政府支持的研究项目存放的材料,将提供给生物防御和新兴传染病科学界。真菌、寄生虫、载体和其他相关材料已添加到现有的细菌、病毒和毒素试剂中,涵盖 NIAID A、B 和 C 类优先病原体和 NIAID 指定的新发传染病病原体和生物。
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