# Fluorescent Dye 568 carboxylic acid

**Cod produs:** A270025 · **Brand:** Antibodies · **Categorie:** Assistive Reagents

Fluorescent Dye 568 carboxylic acid este un produs din categoria Assistive Reagents, marca Antibodies, cod A270025. Se livrează în mărimile 1mg, 5mg, 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 | Violet solid. |
| Molecular weight | 770.91 Da |
| Purity | 95% (by 1H NMR and HPLC-MS). |
| Extinction coefficient | 94238 M-1cm-1 |
| Fl quantum yield | 0.912 |
| Emission maxima | 598 nm |
| Solubility | Good in water, DMF, and DMSO. |
| Absorption maxima | 572 nm |
| Storage | Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate. |
| Formulă moleculară | C33H28N2K2O11S2 |

## Mărimi și prețuri

| Mărime | Cod și preț (RON, TVA inclus) |
| --- | --- |
| 1mg | A270025-1 · 1.331,00 lei |
| 5mg | A270025-5 · 2.828,38 lei |
| 25mg | A270025-25 · 6.122,60 lei |
| 50mg | A270025-50 · 10.914,20 lei |
| 100mg | A270025-100 · 16.870,43 lei |

## Descriere

Fluorescent Dye 568 is a fluorescent dye with excitation maximum at 572 nm and emission maximum at 598 nm. The dye has better photostability than traditional fluorescent stains (fluorescein isothiocyanate FITC, phycoerythrin PE, Texas Red, etc.). Fluorescent Dye 568 carboxylic acid is a non-reactive form of Fluorescent Dye 568 dye that can be used as a reference standard in experiments involving Fluorescent Dye 568 dye conjugates. The carboxylic group can react with hydrazines, hydroxylamines, and amines using carbodiimides such as EDAC.

## Documentație

- [Fișă tehnică (PDF)](https://www.antibodies.com/datasheets/270/A270025.pdf)

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Sursă: https://reactivi.ro/produs/fluorescent-dye-568-carboxylic-acid/ · actualizat 9 septembrie 2026