ROX alkyne, 5-isomer
| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| A12B0 | 1 mg |
$110
|
in stock | |
| B12B0 | 5 mg |
$165
|
in stock | |
| C12B0 | 10 mg |
$210
|
in stock | |
| D12B0 | 25 mg |
$285
|
in stock | |
| E12B0 | 50 mg |
$495
|
in stock | |
| F12B0 | 100 mg |
$1190
|
in stock |
ROX alkyne is an alkyne derivative of the bright red-emitting dye ROX (Rhodamine X, Rhodamine 101). Due to its quantum yield approaching unity, ROX is a popular dye for qPCR and microscopy applications. It is used for fluorescent labeling of azide-containing biomolecules via copper-catalyzed click reaction. This product is a pure 5-isomer of ROX.
ROX is prone to oxidation; therefore, its derivatives should preferably be stored in an inert atmosphere.
Absorption and emission spectra of ROX
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Cyanine3.5 DBCO
Cyclooctyne derivative of Cyanine3.5 dye, which easily reacts with various azides resulting in stable conjugates.Cyanine3 hydrazide
Cyanine3 hydrazide is a carbonyl-reactive dye for Cy3 channel.Cyanine5 DBCO
Cyanine5 dye with dibenzocyclooctyne (DBCO) functional group for copper-free click chemistry.General properties
| Appearance: | purple solid |
| Mass spec M+ increment: | 571.3 |
| Molecular weight: | 571.66 |
| CAS number: | 2264016-88-6 |
| Molecular formula: | C36H33N3O4 |
| Solubility: | good in DMSO, DMF, methanol, ethanol |
| 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: | 570 |
| ε, L⋅mol−1⋅cm−1: | 93000 |
| Emission maximum, nm: | 591 |
| Fluorescence quantum yield: | 1.00 |
| CF260: | 0.62 |
| CF280: | 0.49 |
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.
Short link - lumiprobe.com/sh/p/32
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