Cyanine7.5 tetrazine
Cat. # | Quantity | Price | Lead time | Buy this product |
---|---|---|---|---|
160E0 | 1 mg | $110.00 | in stock | |
260E0 | 5 mg | $290.00 | in stock | |
460E0 | 25 mg |
$690.00
|
in stock | |
560E0 | 50 mg |
$1270.00
|
in stock | |
660E0 | 100 mg |
$1990.00
|
in stock |
Cyanine7.5 tetrazine for tetrazine ligation contains a near infrared fluorophore suitable for in vivo imaging.
Absorption and emission spectra of Cyanine7.5 are similar to ICG (indocyanine green), but Cyanine7.5 is significantly brighter.
Absorption and emission spectra of Cyanine7.5

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sulfo-Cyanine7.5 NHS ester
A water-soluble near-infrared emitting dye for in vivo imaging applications. sulfo-Cyanine7.5 is an analog of indocyanine green (ICG) possessing higher emission quantum yield and a linker arm.sulfo-Cyanine7 tetrazine
Near infrared, water soluble dye methyltetrazine for the conjugation with strained cycloalkenes in TCO ligation reaction.Cyanine7 tetrazine
Near infrared Cyanine7 dye derivative containing tetrazine group for TCO ligation.General properties
Appearance: | dark colored solid |
Mass spec M+ increment: | 802.5 |
Molecular weight: | 919.9 |
Molecular formula: | C55H58N7BF4O |
Solubility: | good in DMF, DMSO, dichloromethane |
Quality control: | NMR 1H, HPLC-MS (95%) |
Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
MSDS: | Download |
Product specifications |
Spectral properties
Excitation/absorption maximum, nm: | 788 |
ε, L⋅mol−1⋅cm−1: | 223000 |
Emission maximum, nm: | 808 |
Fluorescence quantum yield: | 0.10 |
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