(DB-411212)
AT 590 TCO 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 with trans-cyclooctene (TCO) readily reacts with tetrazines and possesses ultrafast kinetics, selectivity, and long-term aqueous stability, which is important in low-concentration applications such as protein-protein conjugations.
Package size
Key Parameters: Great brightness and pH stability with lower costs
TCO: Important for low concentration applications
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 | Availibility |
|---|---|---|---|
DB-411212-1MG | 1 mg | 335 EUR | In stock |
DB-411212-5MG | 5 mg | 938 EUR | In stock |
DB-411212-10MG | 10 mg | 1407 EUR | In stock |
DB-411212-25MG | 25 mg | 2680 EUR | In stock |
DB-411212-50MG | 50 mg | 4523 EUR | In stock |
DB-411212-100MG | 100 mg | 6700 EUR | In stock |
General information
Shipping | Storage | Quality Control |
|---|---|---|
Room Temperature | Up to 24 months in -20 ℃ | HPLC (98 %+ purity) |
Optical Data of AT 590 TCO
Name | Excitation (nm) | Emission (nm) | Excitation coeficient (ε) | MW (g/mol) | Formula |
|---|---|---|---|---|---|
AT 590 TCO | 592 | 621 | 120 000 | 870.05 | C42H55N5O11S2 |
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