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Texas Red-X succinimidyl ester,suitable for high bright Red succinimidyl fluorescence excitation/emission maximum ~ 595/615 nm.This reactive dye contains additional amino hexanoic acid and succinimide groups.This interval helps to distinguish between the fluorophore and its marker substances, and may reduce the interaction between the biomolecules of the fluorophore that are conjugated.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 1 mg | $319 | Inquiry | Inquiry | |
| 5 mg | $651 | Inquiry | Inquiry |
| Description | Texas Red-X succinimidyl ester,suitable for high bright Red succinimidyl fluorescence excitation/emission maximum ~ 595/615 nm.This reactive dye contains additional amino hexanoic acid and succinimide groups.This interval helps to distinguish between the fluorophore and its marker substances, and may reduce the interaction between the biomolecules of the fluorophore that are conjugated. |
| In vitro | The amine-reactive Texas Red-X, SE is superior to Texas Red. It is much easier conjugated to a biomolecure with much higher conjugation yield. It can be used to create bright red-fluorescent bioconjugates with Ex/Em maxima ~595/615 nm. It contains an additional seven-atom aminohexanoyl spacer ('X') between the succinimidyl ester and the fluorophore group compared to Texas Red. This spacer helps to separate the fluorophore from its point of attachment, potentially reducing the interaction of the fluorophore with the biomolecule to which it is conjugated. |
| Molecular Weight | 816.94 |
| Formula | C41H44N4O10S2 |
| Relative Density. | no data available |
| 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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