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TTO 488 NHS ester TEA is a novel fluorescent label based on the Rhodamine structure, characterized by strong absorption, high fluorescence quantum yield, excellent thermal stability, and photochemical stability. It is ideal for single-molecule detection and high-resolution microscopy. TTO 488 NHS ester TEA is an NHS ester derivative of ATTO 488, suitable for labeling proteins or antibodies.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | Inquiry | Inquiry | |
| 50 mg | Inquiry | Inquiry | Inquiry |
| Description | TTO 488 NHS ester TEA is a novel fluorescent label based on the Rhodamine structure, characterized by strong absorption, high fluorescence quantum yield, excellent thermal stability, and photochemical stability. It is ideal for single-molecule detection and high-resolution microscopy. TTO 488 NHS ester TEA is an NHS ester derivative of ATTO 488, suitable for labeling proteins or antibodies. |
| Molecular Weight | 787.856 |
| Formula | C35H41N5O12S2 |
| Smiles | CCN(CC)CC.CN(CCCC(=O)ON1C(=O)CCC1=O)C(=O)C2=CC=CC=C2C3=C4C=CC(=[NH2+])C(=C4OC5=C3C=CC(=C5S(=O)(=O)[O-])N)S(=O)(=O)O |
| Storage | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice/Shipping at ambient temperature. |
Dissolve 2 mg of the compound in 100 μL DMSO
to obtain a stock solution at a concentration of 20 mg/mL . If the required concentration exceeds the compound's known solubility, please contact us for technical support before proceeding.
1) Add 100 μL of the DMSO
stock solution to 400 μL PEG300
and mix thoroughly until the solution becomes clear.
2) Add 50 μL Tween 80 and mix well until fully clarified.
3) Add 450 μL Saline,PBS or ddH2O
and mix thoroughly until a homogeneous solution is obtained.
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