Share to

Details

Safety

Technical Documents

Articles

reviews

Consult

returns

Product details

名称

羧基功能化上转换纳米颗粒

别名

Functionalized UCNs

英文别名

Functionalized UCNs

英文名称

Carboxyl-functionalized upconverting nanoparticles

货号

C140948-10mg

包装规格

10mg

运输条件

常规运输

产品介绍

此系列产品为羧基功能化上转换纳米颗粒，材料组成为NaYREF4 (RE:Yb, Er, Tm, Gd, Mn, Lu)，最佳激发波长为975 nm。敏化离子为Yb3+，激活离子为Er3+或Tm3+。通过调节各离子掺杂浓度，产品在特定波长的发光已得到优化。表面包覆的二氧化硅或PEG使纳米颗粒具有良好的亲水性，可以直接分散在水介质中。产品粒径均一，发光量子效率高，光稳定性好。该系列产品可与生物分子共价连接，用于荧光成像、生物检测、免疫分析，以及抗癌药物和生物分子的光控远程释放等。 This series of products are carboxyl functionalized up-conversion nanoparticles. The material composition is NaYREF4 (RE:Yb, Er, Tm, Gd, Mn, Lu), and the best excitation wavelength is 975 nm. The sensitizing ion is Yb3+, and the activating ion is Er3+ or Tm3+. By adjusting the doping concentration of each ion, the luminescence of the product at a specific wavelength has been optimized. The surface-coated silica or PEG makes the nanoparticles have good hydrophilicity and can be directly dispersed in aqueous media. The product has uniform particle size, high luminous quantum efficiency and good light stability. After proper surface modification and functionalization, the products can be used for fluorescence imaging, biodetection, immunity analysis and photoactivation of anti-cancer drugs and biomolecules.

发光波长

660 nm,粒径:35nm,表面修饰材料:dSiO2-COOH

Safety

「No Dangerous Attributes」

「No upstream and downstream information yet」

Technical Documents

「No technical documents」

Articles

「No related articles yet」

user reviews

Consultation

Warm reminder：

Because the manufacturer may temporarily adjust product specifications, prices, inventory, parameters and other information without notice, and there are differences in each user's consultation time and procurement needs, the platform reply content is only of reference value within a certain period. Sorry for the inconvenience caused to you, and thank you for your understanding and support! Please consult the online customer service for the latest details. Everything is subject to the real-time reply of the customer service.！

After Sales Services

Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.

Service Hotline:400-6226-992 ，We will handle it for you as soon as possible, thank you for your support and trust.！