# Sulfo-Cyanine 5.5 azide

**Cod produs:** A270283 · **Brand:** Antibodies · **Categorie:** Assistive Reagents

Sulfo-Cyanine 5.5 azide este un produs din categoria Assistive Reagents, marca Antibodies, cod A270283. Se livrează în mărimile 1mg, 5mg, 10mg, 25mg, 50mg și 100mg, la prețuri între 1.331,00 și 16.870,43 lei cu TVA. Produse destinate exclusiv cercetării. Nu se utilizează în diagnostic sau tratament.

## Specificații

| Caracteristică | Valoare |
| --- | --- |
| Product form | Dark colored solid. |
| Molecular weight | 1099.41 Da |
| Purity | 95% (by 1H NMR and HPLC-MS). |
| Extinction coefficient | 235000 M-1cm-1 |
| Emission maxima | 691 nm |
| Solubility | Good in water, DMF, and DMSO. |
| Absorption maxima | 673 nm |
| CF260 | 0.09 |
| CF280 | 0.11 |
| Storage | Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate. |
| Cas number | 2382994-65-0 |
| Deplasare spectrometrie de masă | 984.2 |
| Formulă moleculară | C43H45K3N6O13S4 |

## Mărimi și prețuri

| Mărime | Cod și preț (RON, TVA inclus) |
| --- | --- |
| 1mg | A270283-1 · 1.331,00 lei |
| 5mg | A270283-5 · 2.828,38 lei |
| 10mg | A270283-10 · 4.325,75 lei |
| 25mg | A270283-25 · 6.122,60 lei |
| 50mg | A270283-50 · 10.914,20 lei |
| 100mg | A270283-100 · 16.870,43 lei |

## Descriere

Sulfo-Cyanine 5.5 is a water-soluble, hydrophilic fluorophore which possesses emission in far red area of the spectrum, an analog of Cy5.5®. As with other cyanine dyes, sulfo-Cyanine 5.5 has an outstanding molar extinction coefficient which gives rise to its bright fluorescence. The molecule contains four sulfo groups that provide hydrophilicity and negative charge to the fluorophore - this minimizes non-specific binding. The azide group of sulfo-Cyanine 5.5 azide can be conjugated with terminal alkynes in the presence of copper(I) catalyst, or with cycloalkynes in copper free strain promoted reaction.

## Documentație

- [Fișă tehnică (PDF)](https://www.antibodies.com/datasheets/270/A270283.pdf)

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Sursă: https://reactivi.ro/produs/sulfo-cyanine-5-5-azide/ · actualizat 9 septembrie 2026