(DB-411201)
AT 590 is a bright orange fluorescent dye that is structurally identical to Atto™ 590. With its high photostability and pH resistance, it has become one of the most widely used fluorophores in life sciences.
Its hydrophilic nature makes it an ideal choice for labeling sensitive proteins. AT 590 is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
Package size
Key Parameters: Great brightness and pH stability with lower costs
High photostability: AT 590's rigid rhodamine structure prevents the formation of isomers in solution. Optical properties remain incredibly consistent regardless of temperature or solvent changes.
Applications: Confocal microscopy, super resolution microscopy (STED, PALM, dSTORM), flow cytometry (FACS), cell cultures and tissue labeling.
Lower cost alternative with protocol compatibility: Same Spectral Properties & Performance = Works exactly like Atto™ 590 with friendly price. Use it as a substitute for Alexa Fluor® 594 or Texas Red®.
Long and stable fluorescence lifetime: This makes it a great candidate for fluorescence lifetime imaging microscopy (FLIM) and time-gated detection systems, allowing you to easily filter out short-lived background autofluorescence from cells.
AT 590: Pick your modification
Name (click for product information) | Availability |
|---|---|
In Stock | |
In Stock | |
In Stock | |
In Stock | |
In Stock | |
In Stock | |
In Stock | |
In Stock | |
In Stock | |
In Stock | |
In Stock |
Optical Data of AT 590
Name | Color | Excitation (nm) | Emission (nm) | Extinction coeficient (ε) | Cell Permeability |
|---|---|---|---|---|---|
AT 590 | Orange | 592 | 621 | 120 000 | Yes |
Related products
AF Fluorescent Dyes
Our AF fluorescent dyes offer exceptional brightness, photostability, and versatility for your research. With identical structure as Alexa Fluor dyes, they provide the same spectral properties, quality, and reliability for a wide range of fluorescence-based applications. Whether you need precise antibody labeling, confocal and super resolution microscopy or sensitive flow cytometry detection, our AF dyes ensure complete compatibility with existing protocols.
AF 488
AF 488 is a bright green-fluorescent dye that is structurally identical to Alexa Fluor 488. With its high photostability and pH resistance, it has become one of the most widely used fluorophores in life sciences. AF 488 is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
AF 555
AF 555 is a bright yellow fluorescent dye that is structurally identical to Alexa Fluor 555. With its high photostability and pH resistance, it has become one of the most widely used fluorophores in life sciences. AF 555 is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
AF 568
AF 568 is a bright orange-fluorescent dye that is structurally identical to Alexa Fluor 568. With its high fluorescence quantum yield, photostability and pH insensitivity, it has become one of the most widely used fluorophores in life sciences. AF 568 is perfect for a variety of imaging applications, especially super-resolution microscopy such as STORM.
AF 647
AF 647 is a bright far-red-fluorescent dye that is structurally identical to Alexa Fluor 647. AF 647 dye possesses high water-solubility and high fluorescence quantum yield; it is pH-insensitive over a wide molar range. Widely applied for imaging and flow cytometry.
AT 488
AT 488 is a bright green-fluorescent dye that is structurally identical to Atto™ 488. With its high photostability and quantum yield for single-molecule applications, it has become one of the most widely used fluorophores in life sciences. AT 488 is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
