(DB-411210)
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.
The attached maleimide makes it a thiol-reactive dye for labeling of protein SH groups, and it can be used to attach AT 488 fluorophore to proteins and peptides containing cysteine residues, as well as to other thiolated molecules (such as thiol-containing oligonucleotides).
Package size
Key Parameters: Great brightness and pH stability with lower costs
Maleimide: Attaching AF 590 to proteins with cystein residues or other thiolated molecules
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® 590 or Texas Red®.
Complete Compatibility – Can be used in any existing protocol that uses Atto 590
Pricing
Cat.no. | Quantity | Price | Availability |
|---|---|---|---|
DB-411210-1MG | 1 mg | 165 EUR | In Stock |
DB-411210-5MG | 5 mg | 462 EUR | In Stock |
DB-411210-10MG | 10 mg | 693 EUR | In Stock |
DB-411210-25MG | 25 mg | 1320 EUR | In Stock |
DB-411210-50MG | 50 mg | 2228 EUR | In Stock |
DB-411210-100MG | 100 mg | 3300 EUR | In Stock |
Shipping information
Shipping | Storage | Quality Control |
|---|---|---|
Room Temperature | Up to 24 months in -20 ℃ | HPLC (95 %+ purity) |
Optical Data of AT 590 Maleimide
Name | Excitation (nm) | Emission (nm) | Extinction coeficient (ε) | MW (g/mol) | Formula |
|---|---|---|---|---|---|
AT 590 Maleimide | 592 | 621 | 120 000 | 813.89 | C37H43N5O12S2 |
Related products
Fluorescent Dyes
Our fluorescent dyes offer exceptional brightness, photostability, and versatility for your research. With identical structure as Alexa Fluor, Atto or Cy 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 fluorescent dyes ensure complete compatibility with existing protocols.
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 594
AF 594 is a bright red-fluorescent dye that is structurally identical to Alexa Fluor 594 which is commonly used for multiplexing. With stable signal generation and its pH insensitivity, its widely used in flow cytometry and 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 590
AT 590 is a bright orange fluorescent dye that is structurally identical to Atto™ 590. 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 590 is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
Cyanine 5
Cyanine 5 is a far-red fluorescent dye that is structurally identical to Cy5. With its high photostability and quantum yield for single-molecule applications, it has become one of the most widely used fluorophores in life sciences. Cyanine 5 is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
Cyanine 5.5
Cyanine 5.5 is a near-infrared (NIR) fluorescent dye that is structurally identical to Cy5.5. With its high photostability and quantum yield for single-molecule applications, it has become one of the most widely used fluorophores in life sciences. Cyanine 5.5 is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
txRED
txRED is an orange-red fluorescent dye that is structurally identical to Texas Red-X™. With its high photostability and quantum yield for single-molecule applications, it has become one of the most widely used fluorophores in life sciences. txRED is perfect for a variety of imaging applications, including confocal microscopy, flow cytometry (FACS), and labeling cell cultures and tissues.
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.
