JOE alkyne, 6-isomer
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A21B0 | 1 mg | $110 | in stock | |
| B21B0 | 5 mg | $210 | in stock | |
| C21B0 | 10 mg | $310 | in stock | |
| D21B0 | 25 mg |
$410
|
in stock | |
| E21B0 | 50 mg |
$695
|
in stock | |
| F21B0 | 100 mg |
$1190
|
in stock |
JOE dye is a fluorophore similar to TET but with less hydrophobic properties. The dye is widely used for the labeling of nucleic acids. JOE alkyne can be conjugated with azides using a copper-catalyzed click chemistry reaction.
Absorption and emission spectra of JOE dye
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Biotin alkyne is a reactive affinity label which can be attached to biomolecules via click reaction.TAMRA amine, 5-isomer
TAMRA (tetramethylrhodamine) dye, pure 5-isomer, with an amine group for the conjugation with electrophilic reagents (NHS esters, epoxides, etc).TAMRA alkyne, 6-isomer
Terminal alkyne for copper-catalyzed click chemistry. Tetramethylrhodamine (TAMRA) is a rhodamine dye which is popular in qPCR and other applications. TAMRA is a also a FRET acceptor for FAM.General properties
| Appearance: | orange solid |
| Mass spec M+ increment: | 541.0 |
| Molecular weight: | 542.32 |
| Molecular formula: | C26H17NCl2O8 |
| Solubility: | good in DMF, DMSO |
| Quality control: | NMR 1H, HPLC-MS (95%) |
| Storage conditions: | Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate. |
| MSDS: | Download |
| Product specifications |
Spectral properties
| Excitation/absorption maximum, nm: | 533 |
| ε, L⋅mol−1⋅cm−1: | 75000 |
| Emission maximum, nm: | 554 |
| Fluorescence quantum yield: | 0.61 |
| CF260: | 0.36 |
| CF280: | 0.28 |
This Product is offered and sold for research purposes only. It has not been tested for safety and efficacy in food, drug, medical device, cosmetic, commercial or any other use. Supply does not express or imply authorization to use for any other purpose, including, without limitation, in vitro diagnostic purposes, in the manufacture of food or pharmaceutical products, in medical devices or in cosmetic products.
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