| Company Name: |
BOC Sciences |
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+1-631-485-4226 |
| Email: |
inquiry@bocsci.com |
|
| | sulfo-Cyanine7.5 NHS ester Basic information |
| | sulfo-Cyanine7.5 NHS ester Chemical Properties |
| solubility | good in water, DMF, DMSO | | Appearance | dark green solid |
| | sulfo-Cyanine7.5 NHS ester Usage And Synthesis |
| Description | sulfo-Cyanine7.5 is a near-infrared water-soluble and hydrophilic dye for the NIR imaging applications. The structure and spectra of the dye resemble indocyanine green (ICG) which has been approved for use in humans for years. However, unlike ICG, sulfo-Cyanine7.5 contains a trimethylene bridge that increases its quantum yield compared to ICG and has a linker arm for its attachment to proteins, peptides, and other molecules. This derivative is an NHS ester for the modification of amine groups. | | Abs/Em Maxima | 778/797 nm | | Fluoresene quantum yield | 0.21 | | Extinction Coefficient | 222000 | | CF260 | 0.09 | | CF280 | 0.09 |
| | sulfo-Cyanine7.5 NHS ester Preparation Products And Raw materials |
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