Qdot™ 625 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.

Qdot 625 Streptavidin Conjugate comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Qdot nanocrystal). Streptavidin has a very high binding affinity for biotin, and a conjugate of streptavidin i

Qdot ITK Carboxyl Quantum Dots (Qdot ITK Carboxyls) are a set of nanometer-scale semiconductor crystalline fluorophores that emit light in the visible and near-IR electromagnetics spectrum (525-800 nm). Qdots are composed of a crystalline CdSe semiconductor core and an outer ZnS semiconductor shell for improved chemical and optical properties.

Qdot探针代表了真正可实现的纳米技术,同时也提供了绝佳的荧光性能,包括：活细胞成像和动态研究所需的长期光稳定性；用于简单、单激发多色分析的优良色彩；体内试验后为后续的免疫荧光染色而固定；窄而匀称的发射光谱,更低的信道串扰.

The WesternDot 625 Western Blot kits combine the unique properties of Qdot 625 nanocrystals with the high-affinity streptavidin-biotin interaction to allow simple, highly sensitive detection of proteins on western blots.

Qdot® ITK™ carboxyl quantum dots are used in a wide variety of labeling and tracking applications, including preparation and use of peptide derivatives, 20 nucleic acid conjugates, 21,22 polysaccharide conjugates, 23 in stem cell tracking 24 and for other

Qdot 625 Streptavidin Conjugate comprises a biotin-binding protein (streptavidin) covalently attached to a fluorescent label (Qdot nanocrystal). Streptavidin has a very high binding affinity for biotin, and a conjugate of streptavidin i

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Qdot™ 625 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.

585 nm (Q10111MP), 605 nm (Q10101MP), 625 nm (A10196), 655 nm (Q10121MP), 705 nm (Q10161MP), or 800 nm (Q10171MP). The Qdot® 705 and Qdot® 800 streptavidin conjugates, which include CdSeTe, are made in a similar fashion. This core-shell material (Figure 1A) is further coated with a polymer shell that allows the materials to be conjugated