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BP Fluor 488 cadaverine is a carboxyl/carbonyl-reactive building block, frequently utilized for modifying carboxyl groups via stable amide bonds in the presence of activating agents (such as EDC or DCC) or activated esters (like NHS esters). BP Fluor 488 dye has an excitation peak at 499 nm and an emission peak at 520 nm. This conjugate is widely employed in microscopy, flow cytometry, and various other applications. BP Fluor 488 is a pure 5-sulfonated rhodamine molecule, eliminating batch-to-batch variability caused by differences in isomer ratios.

| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 10 mg | Inquiry | 10-14 weeks | 10-14 weeks | |
| 50 mg | Inquiry | 10-14 weeks | 10-14 weeks |
| Description | BP Fluor 488 cadaverine is a carboxyl/carbonyl-reactive building block, frequently utilized for modifying carboxyl groups via stable amide bonds in the presence of activating agents (such as EDC or DCC) or activated esters (like NHS esters). BP Fluor 488 dye has an excitation peak at 499 nm and an emission peak at 520 nm. This conjugate is widely employed in microscopy, flow cytometry, and various other applications. BP Fluor 488 is a pure 5-sulfonated rhodamine molecule, eliminating batch-to-batch variability caused by differences in isomer ratios. |
| Molecular Weight | 618.635 |
| Formula | C26H26N4O10S2 |
| Cas No. | 1178534-61-6 |
| Smiles | O=C(O)C=1C=C(C=CC1C=2C=3C=CC(N)=C(C3[O+]=C4C2C=CC(N)=C4S(=O)(=O)O)S(=O)(=O)[O-])C(=O)NCCCCCN |
| 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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