- 9 次围观
产品图片
货号/SKU
NR-4527
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、2
产品描述信息
NR-4527?? Botulinum Neurotoxin Type A Complex, Purified from Clostridium botulinum, Strain Hall(Toxins)|Clostridium botulinum|Botulinum Neurotoxin Type A Complex, Purified from Clostridium botulinum, Strain Hall|4°C|BEI ResourcesAcknowledgment for publications should read "The following reagent was obtained through BEI Resources, NIAID, NIH: Botulinum Neurotoxin Type A Complex, Purified from Clostridium botulinum, Strain Hall, NR-4527."|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.
Extremely toxic – any exposure may be fatal! Exercise caution!
For research use only. Not for use in humans.
Note: This material is to be used only as a reference standard. Justification for use must be submitted to the NIAID Project Officer when ordering. NIAID Project Officer approval is required prior to shipment.
Handle the product gently; do not vortex. Read all handling information prior to reconstitution (see the Product Information Sheet Appendix I). Never remove the stopper prior to reconstitution and never work with the product in the powdered form.
Botulinum Neurotoxin Type A complex, NR-4527, was purified from Clostridium botulinum Type A, strain Hall using conventional chromatography.
Each vial of NR-4527 contains approximately 10 ?g of lyophilized botulinum toxin type A complex, which when reconstituted with 100 ?L of sterile, molecular biology grade water will contain 20 mM HEPES, pH 7.4 and 1.25% lactose.
Extremely toxic – any exposure may be fatal! Exercise caution!
For research use only. Not for use in humans.
Note: This material is to be used only as a reference standard. Justification for use must be submitted to the NIAID Project Officer when ordering. NIAID Project Officer approval is required prior to shipment.
Handle the product gently; do not vortex. Read all handling information prior to reconstitution (see the Product Information Sheet Appendix I). Never remove the stopper prior to reconstitution and never work with the product in the powdered form.
Botulinum Neurotoxin Type A complex, NR-4527, was purified from Clostridium botulinum Type A, strain Hall using conventional chromatography.
Each vial of NR-4527 contains approximately 10 ?g of lyophilized botulinum toxin type A complex, which when reconstituted with 100 ?L of sterile, molecular biology grade water will contain 20 mM HEPES, pH 7.4 and 1.25% lactose.
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.通过此限制的订单将在发货前发送至NIAID进行批准.
极大毒性 - 任何曝光可能是致命的!练习谨慎!
仅供研究使用.不适用于人类.
注意:此材料仅用作为参考标准.订购时必须将使用的理由提交给NIAID项目官.在发货前需要NIAID项目官员批准.
轻轻处理产品;不要涡旋.在重建之前阅读所有处理信息(参见产品信息表附录I). 从不在重建之前删除止动器,并且从不与粉末形式的产品一起工作.
肉毒杆菌神经毒素型复合物NR-4527,用常规色谱法从酪骨肉杆菌菌霉菌溶液纯化A,菌株霍尔.
每个小瓶的NR-4527含有大约10μg的冻干肉毒杆菌毒素型复合物,其在重构100μl无菌时,分子生物学级水将含有20mM Hepes,pH 7.4和1.25%乳糖.
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。
品牌标识
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