Merck
CN
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文件

798134

Sigma-Aldrich

纳米金刚石荧光剂

Nitrogen vacancy ~3ppm NV centers, 100 nm avg. part. size, 1 mg/mL in deionized water

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别名:
纳米金刚石, 金刚石纳米粉末
线性分子式:
C
NACRES:
NA.23

形式

suspension

质量水平

100

组成

Nitrogen vacancy, ~3ppm NV centers

浓度

1 mg/mL in deionized water

平均零件尺寸

100 nm

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相关类别

一般描述

Fluorescent nanodiamonds (FNDs) can be prepared by subjecting synthetic diamond nanocrystallites to helium ions. FND is biocompatible and its surface can be easily functionalized. It is a very useful tool in bioimaging mainly because the photons emitted from the defect centers of FND upon laser excitation can easily penetrate the tissue. The emission from FNDs is extremely stable. The average size of the FNDs is 100 nm.
In fluorescent nanodiamonds, the nitrogen vacancy centers in the diamond lattice provide the fluorescence; unlike the quantum dots or organic dyes, the color centers in these don′t photobleach or photoblink. These outstanding properties of fluorescent nanodiamonds along with their biocompatibility, large surface area etc. make them promising bioimaging probes.
产品可使用羧酸、羟基、酮、醚和/或氢进行功能化。

应用

Potential uses of FNDs are as in vivo nanoprobe for bioimaging, cell labelling and cell tracking.

储存分类代码

10 - Combustible liquids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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The Exocytosis of Fluorescent Nanodiamond and Its Use as a Long-Term Cell Tracker
Fang CY, et al.
Small, 7(23), 3363-3370 (2011)
Nanodiamonds for optical bioimaging
Y. Y. Hui, C-L Cheng, and H-C Chang
Journal of Physics D: Applied Physics, 43(37), 374021-374021 (2010)
Highly Fluorescent Nanodiamonds Protein-Functionalized for Cell Labeling and Targeting
B-M Chang, H-S Lin, L-J Su, et al.
Advances in Functional Materials, 23(46), 5737-5745 (2013)
Mass production and dynamic imaging of fluorescent nanodiamonds
Chang YR, et al.
Nature Nanotechnology, 3(5), 284-288 (2008)

商品

Functionalization of Fluorescent Nanodiamonds for Bioimaging

Properties & characteristics of Fluorescent Nanodiamonds & biofunctionalization strategies explained. Conjugation protocols for streptavidin functionalization, biotinylation & coupling biotinylated/streptavidin provided. FNDs may be used for labeling of low-level expressed targets, Bioimaging & Bioconjugation.

Fluorescent Nanodiamond Particles: Properties and Applications

Fluorescent Nanodiamond Particles (FNDs)- Find properties and applications of nanodiamond particles.

荧光纳米金刚石颗粒：性质和应用

荧光纳米金刚石颗粒（FND）- 发现纳米金刚石颗粒的属性和应用。

Micro- and Nanofabricated Biomaterials for the Study of Cells and Microtissues

Biomaterials science involves the design and fabrication of smart materials for studying, directing, or mimicking biology. For successful integration of biomaterials in biological research, a meaningful understanding of biological systems is required.

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