sulfo-Cyanine5 DBCO

sulfo-Cyanine5 DBCO,Copper free Click chemistry reaction between strained cycloalkynes (cyclooctynes), and azides, is a very fast and robust reaction. It can be used for a fast labeling with fluorescent dyes. This reagent is a derivative of water soluble sulfo-Cyanine5 dye which emits in red channel. It is useful for the labeling of biomolecules in aqueous media.

  • Products
  • Reactive dyes
  • Cycloalkyne dyes
  • sulfo-Cyanine5 DBCO

sulfo-Cyanine5 DBCO

标签：sulfo-Cy5, Copper free Click chemistry, Cycloalkyne
货号 规格 价格 货期
133F0 1 mg 110.00$ in stock
233F0 5 mg 290.00$ in stock
433F0 25 mg 690.00$ in stock
533F0 50 mg 1270.00$ in stock
633F0 100 mg 1990.00$ in stock

Copper free Click chemistry reaction between strained cycloalkynes (cyclooctynes), and azides, is a very fast and robust reaction. It can be used for a fast labeling with fluorescent dyes. This reagent is a derivative of water soluble sulfo-Cyanine5 dye which emits in red channel. It is useful for the labeling of biomolecules in aqueous media.

紧张的环炔烃（环辛炔）和叠氮化物之间的无铜点击化学反应是一种非常快速且稳定的反应。 它可用于荧光染料的快速标记。 该试剂是水溶性磺基-Cyanine5染料的衍生物，在红色通道中发射。 它可用于标记水性介质中的生物分子。

Absorption and emission spectra of sulfo-Cyanine5

sulfo-Cyanine5 DBCO

sulfo-Cyanine5 DBCO相关产品

TMRE, Tetramethylrhodamine ethyl ester, perchlorate

Orange-red fluorescent dye for staining active mitochondria and quantitate mitochondrial membrane potential in live cells.

橙红色荧光染料，用于染色活性线粒体和定量活细胞中的线粒体膜电位。

Cyanine5.5 NHS ester

Cyanine5.5 NHS is far-red / near-infrared amine-reactive dye.

Cy5.5 NHS 是远红/近红外胺活性染料。

Cyanine5.5 amine

Amino derivative of Cyanine5.5, a far red emitting fluorescent cyanine dye.

Cy5.5 的氨基衍生物，一种发射远红色荧光的花青染料。

General properties

Appearance: dark colored solid
Molecular weight: 981.27
Molecular formula: C53H57N4KO8S2
Solubility: good in water, DMF, DMSO
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

储存：收到后 12 个月，在 -20°C 避光保存。 运输：在室温下长达 3 周。 避免长时间暴露在光线下。 干燥。
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 646
ε, L⋅mol−1⋅cm−1: 271000
Emission maximum, nm: 662
Fluorescence quantum yield: 0.28
CF260: 0.04
CF280: 0.04

相关产品

  1. Mamot, A.; Sikorski, P.J.; Siekierska, A.; de Witte, P.; Kowalska, J.; Jemielity, J. Ethylenediamine derivatives efficiently react with oxidized RNA 3′ ends providing access to mono and dually labelled RNA probes for enzymatic assays and in vivo translation. Nucleic Acids Research, 2022, 50(1), e3. doi: 10.1093/nar/gkab867
  2. Lim, S.; Kim, W.; Song, S.; Shim, M.K.; Yoon, H.Y.; Kim, B.-S.; Kwon, I.C.; Kim, K. Intracellular Uptake Mechanism of Bioorthogonally Conjugated Nanoparticles on Metabolically Engineered Mesenchymal Stem Cells. Bioconjugate Chemistry, 2021, 32(1), 199–214. doi: 10.1021/acs.bioconjchem.0c00640
  3. Desai, B.J.; Gonzalez, R.L. Multiplexed genomic encoding of non-canonical amino acids for labeling large complexes. Nature Chemical Biology, 2020, 16, 1129–1135. doi: 10.1038/s41589-020-0599-5