| Chemical Properties | Back Directory | [solubility ]
可溶于氯仿，甲醇，乙腈，DMF等有机溶剂，微溶于水 | [Appearance]
Red powder | [ex/em]
554/566 nm (PBS buffer) | [ε(extinction coefficient)]
150000 L⋅mol−1⋅cm−1 | [Φ(quantum yield)]
0.31 |
| Hazard Information | Back Directory | [Description]
Cyanine3 alkyne is a bright and photostable fluorophore for сlick сhemistry, an analog of Cy3®. This dye can be attached to nearly any molecule bearing azide group via copper-catalyzed click-reaction.
This alkyne is non-water-soluble. However, when used with organic co-solvent (DMSO or DMF), this dye can be efficiently attached to water-soluble molecules such as proteins or peptides. | [Chemical Properties]
Appearance: Red powder
ex/em: 554/566 nm (PBS buffer)
Extinction coefficient (ε): 150000 L??mol??1??cm??1
Quantum yield (Φ): 0.31 | [Abs/Em Maxima]
555/570 nm | [Fluoresene quantum yield]
0.31 | [Extinction Coefficient]
150000 | [CF260]
0.04 | [CF280]
0.09 |
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| Company Name: |
Henan Alfachem Co.,Ltd.
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0371-55051623 18137891487 |
| Website: |
www.chemicalbook.com/supplier/14555231/ |
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