Cycloalkenes in Reactive groups
Cycloalkenes are strained alkenes, tetrazine-reactive derivatives for inverse electron-demand Diels-Alder cycloaddition reaction (IEDDA).
Trans-cyclooctene (TCO) is one of the most used cycloalkenes for bioconjugation tasks. TCO-Tetrazine ligation possesses ultrafast kinetics, selectivity, high yielding, and long-term aqueous stability, which is important in low-concentration applications such as protein-protein conjugations, etc.
AF 488 TCO
AF 488-containing derivative of trans-cyclooctene (TCO) for conjugation with tetrazine via the inverse electron-demand Diels-Alder cycloaddition reaction (IEDDA).
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 118H0 | 1 mg |
$339.90
|
in stock | |
| 218H0 | 5 mg |
$1199.00
|
in stock | |
| 418H0 | 25 mg |
$3099.00
|
in stock |
AF 568 TCO
AF 568 TCO is a bright, photostable dye bearing a trans-cyclooctene (TCO) handle for rapid bioorthogonal labeling of tetrazine-modified biomolecules in live or fixed samples.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 148H0 | 1 mg |
$318.00
|
in stock |
AF 647 TCO
A derivative of the AF 647 fluorophore functionalized with trans-cyclooctene (TCO) for rapid and highly selective bioorthogonal conjugation to tetrazine-containing molecules.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 1G8H0 | 1 mg |
$196.00
|
in stock | |
| 2G8H0 | 5 mg |
$528.00
|
in stock | |
| 4G8H0 | 25 mg |
$1680.00
|
in stock |
BDP® FL TCO
A green-fluorescent dye functionalized with a trans-cyclooctene (TCO) moiety for rapid and selective bioorthogonal conjugation.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 214H0 | 5 mg |
$490.00
|
in stock | |
| 314H0 | 10 mg |
$790.00
|
in stock | |
| 414H0 | 25 mg |
$1550.00
|
in stock |
Cyanine3B TCO
Derivative of the Cyanine3B dye functionalized with trans-cyclooctene (TCO) for rapid and selective conjugation to tetrazine-containing biomolecules.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 139H0 | 1 mg |
$590.00
|
in stock |
sulfo-Cyanine5 TCO
A water-soluble far-red fluorescent dye functionalized with a trans-cyclooctene group for rapid and highly selective bioorthogonal labeling of tetrazine-containing biomolecules under mild conditions.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 133H0 | 1 mg |
$290.00
|
in stock | |
| 233H0 | 5 mg |
$348.00
|
in stock | |
| 333H0 | 10 mg |
$578.00
|
in stock | |
| 433H0 | 25 mg |
$1220.00
|
in stock |
sulfo-Cyanine7 TCO
A bright near-infrared (NIR) fluorescent dye functionalized with a trans-cyclooctene (TCO) moiety for rapid, catalyst-free bioorthogonal labeling of tetrazine-containing biomolecules.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 153H0 | 1 mg |
$290.00
|
in stock | |
| 253H0 | 5 mg |
$348.00
|
in stock | |
| 353H0 | 10 mg |
$578.00
|
in stock | |
| 453H0 | 25 mg |
$1220.00
|
in stock |
TCO phosphoramidite C6
Trans-cyclooctene (TCO) amidite is used to introduce a TCO moiety into substrates containing primary or secondary hydroxyl group
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 4017-100mg | 100 mg |
$519.90
|
in stock | |
| 4017-250mg | 250 mg |
$1149.00
|
in stock | |
| 4017-1g | 1 g |
please inquire
|
in stock |
TCO-PEG4-NHS ester (axial isomer)
A heterobifunctional linker with trans-cyclooctene and NHS ester groups flanking PEG4 (tetraethylene glycol) for labeling of antibodies, proteins, and other primary amine-containing biomolecules.
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| Cat. # | Quantity | Price | Lead time | Buy this product |
|---|---|---|---|---|
| 3056-10mg | 10 mg |
$119.00
|
in stock | |
| 3056-25mg | 25 mg |
$215.00
|
in stock | |
| 3056-100mg | 100 mg |
$522.00
|
in stock |
Short link - lumiprobe.com/sh/pt/1w
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