收藏本站
热门搜索: A3500  E1910  A1360  25200056  dmem  

QDOT 585 ITK CARBOXYL QUANTUM 250 UL

 
包装:
运保温度: Store at 4°C
到货周期: 登录后查看
标准价: ¥客户可见
会员价: ¥客户可见
积分: 客户可见
 
登录之后可加入购物车购买,请您 
对比 收藏

运费与支付说明:

1.含干冰类产品有运费;

2. 必须现金付款或有信用额度的会员才可以直接发货,否则需要等待现金付款信息。

描述:

Qdot® 585 ITK™ carboxyl quantum dots are the ideal starting material for preparing custom conjugates that require high loading of biomolecules. These materials are carboxylate functionalized and can be coupled to amine groups of proteins and modified oligonucleotides using EDC-mediated condensation. The coatings of these probes provides more binding sites than our Qdot® ITK™ amino quantum dots, but lacks PEG linkers that help to prevent non-specific interactions. These materials can be conjugated to X-PEG-amine bi-functional linkers for custom reactivity and higher specificity. Our Qdot® ITK™ carboxyl quantum dots are provided as 8 µM solutions and are available in all 9 Qdot® probe colors.

Important Features of Qdot® ITK™ Carboxyl Quantum Dots:
• Qdot® 585 ITK™ carboxyl quantum dot has emission maxima of ~585 nm
• Extremely photostable and bright fluorescence
• Efficiently excited with single-line excitation sources
• Narrow emission, large Stokes shift
• Available in multiple colors
• Ideal labeling and tracking applications


Properties of Qdot® Nanocrystals
Qdot® probes are ideal for imaging and labeling applications that require bright fluorescent signals and/or real-time tracking. Unique among fluorescent reagents, all nine available colors of Qdot® probes can be simultaneously excited with a single (UV to blue-green) light source. This property makes these reagents excellent for economical and user-friendly multiplexing applications. Qdot® labels are based on semiconductor nanotechnology and are similar in scale to moderately sized proteins. 

About the Innovator’s Tool Kit Qdot® ITK™ Reagents
These Qdot® ITK™ probes are ideal for researchers who wish to prepare specific (non-stocked) conjugates for their applications and need customizable conjugation functionality. 

Other Forms of Qdot® Nanocrystals are Available
In addition to the carboxyl-derivatized form, we offer Qdot® ITK™ quantum dots with amino and aliphatic hydrocarbon modifications. We’ve also developed a wide range of Qdot® nanocrystals conjugates and labeling kits. Investigate the properties of Qdot® nanocrystals or read the Molecular Probes® Handbook Section 6.6—Qdot® Nanocrystals to find out more.


注意事项:

For Research Use Only. Not for use in diagnostic procedures.


相关图片

本产品可用于的实验

购此产品的人还购买了
最近浏览产品

京ICP备15036693号-2    京公网安备11010802025653    版权所有:北京逸优科技有限公司       0.04

 纠 错