(DB-411400)
AF 700 is a near-infrared (NIR) fluorescent dye that is structurally identical to Alexa Fluor 700. With its high photostability and pH resistance, it has become widely used fluorophores in life sciences.
Its excellent photostability and low background fluorescence make it well suited for multicolor flow cytometry and other fluorescence-based applications. AF 700 is excited by standard 633-640 nm red lasers and enables sensitive detection while preserving visible-spectrum channels for multiplex experiments.
Package size
Key Parameters: Great brightness and pH stability with lower costs
Applications: Confocal Microscopy, Super Resolution Microscopy, Flow Cytometry (FACS), cell cultures and tissue labeling
Lower Cost Alternative: Same Spectral Properties & Performance – Works exactly like Alexa Fluor 700 at a more accessible price
Complete Compatibility – Can be used in any existing protocol that uses Alexa Fluor 700
AF 700: Pick your modification
Name (click for product information) | Availability |
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1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) | |
1–2 days (CZ) / within 7 days (EU) |
Optical Data of AF 700
Name | Color | Excitation (nm) | Emission (nm) | Extinction coefficient (ε) | Cell Permeability |
|---|---|---|---|---|---|
AF 700 | Near-infrared | 702 | 723 | 205 000 | Depends on conjugate and reactive group |
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