Tetrazine in Reactive groups

The trans‐cyclooctene (TCO) ‐ tetrazine reaction is a fast and easy method to perform labeling or bioconjugation. This Click cycloaddition reaction possesses exceptional selectivity and kinetics.

AF430 tetrazine

Tetrazine derivative of AF430 fluorescent dye suitable for in vitro cell labeling.
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Cat. # Quantity Price Lead time
108E0 1 mg $110.00 in stock
208E0 5 mg $290.00 in stock
308E0 10 mg $460.00 in stock
408E0 25 mg $690.00 in stock
508E0 50 mg $1270.00 in stock
608E0 100 mg $1990.00 in stock

BDP 558/568 tetrazine

Stable fluorophore that can be conjugated with trans-cyclooctene derivatives of biomolecules for their visualization.
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Cat. # Quantity Price Lead time
A74E0 1 mg $110.00 in stock
B74E0 5 mg $210.00 in stock
C74E0 10 mg $310.00 in stock
D74E0 25 mg $410.00 in stock
E74E0 50 mg $695.00 in stock
F74E0 100 mg $1190.00 in stock

BDP 576/589 tetrazine

Tetrazine derivative of BDP 576/589 hydrophobic dye (BODIPY™ 576/589 analog) for conjugation with trans-cyclooctenes and cyclopropenes in the TCO ligation reaction.
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Cat. # Quantity Price Lead time
1G4E0 1 mg $110.00 in stock
2G4E0 5 mg $290.00 in stock
3G4E0 10 mg $450.00 in stock
4G4E0 25 mg $690.00 in stock
5G4E0 50 mg $1270.00 in stock
6G4E0 100 mg $1990.00 in stock

BDP 581/591 tetrazine

BDP 581/591 is a borondipyrromethene dye with tetrazine group for the inverse electron demand Diels-Alder (IEDDA) ligation.
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Cat. # Quantity Price Lead time
164E0 1 mg $110.00 in stock
264E0 5 mg $290.00 in stock
464E0 25 mg $690.00 in stock
564E0 50 mg $1270.00 in stock
664E0 100 mg $1990.00 in stock

BDP 630/650 tetrazine

BDP 630/650 is a borondipyrromethene dye for Cyanine5 channel. This is a tetrazine derivative for the coupling with strained cycloalkenes.
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Cat. # Quantity Price Lead time
154E0 1 mg $110.00 in stock
254E0 5 mg $290.00 in stock
454E0 25 mg $690.00 in stock
554E0 50 mg $1270.00 in stock
654E0 100 mg $1990.00 in stock

BDP FL tetrazine

BDP FL tetrazine (methyltetrazine) is a reactive dye for the inverse electron demand Diels-Alder (ied-DA) reaction with trans-cyclooctenes, cyclopropenes, and other strained cycloolefines. BDP FL is a bright and photostable dye for the 488 nm fluorescein (FAM) channel.
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Cat. # Quantity Price Lead time
114E0 1 mg $110.00 in stock
214E0 5 mg $290.00 in stock
414E0 25 mg $690.00 in stock
514E0 50 mg $1270.00 in stock
614E0 100 mg $1990.00 in stock

BDP R6G tetrazine

BDP R6G tetrazine is a borondipyrromethene dye with absorption and emission wavelengths similar to rhodamine 6G. It contains tetrazine fragment for iedDA ligation.
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Cat. # Quantity Price Lead time
144E0 1 mg $110.00 in stock
244E0 5 mg $290.00 in stock
444E0 25 mg $690.00 in stock
544E0 50 mg $1270.00 in stock
644E0 100 mg $1990.00 in stock

BDP TMR tetrazine

A fluorophore for the TAMRA channel with a functional group that can form conjugates in Click Chemistry reactions.
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Cat. # Quantity Price Lead time
124E0 1 mg $110.00 in stock
224E0 5 mg $210.00 in stock
424E0 25 mg $410.00 in stock
524E0 50 mg $695.00 in stock
624E0 100 mg $1190.00 in stock

BDP TR tetrazine

BDP TR is a borondipyrromethene fluorophore for ROX channel. The dye produces bright fluorescent emission. Tetrazines are reactive components for the conjugation with strained cycloalkenes.
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Cat. # Quantity Price Lead time
134E0 1 mg $110.00 in stock
234E0 5 mg $290.00 in stock
434E0 25 mg $690.00 in stock
534E0 50 mg $1270.00 in stock
634E0 100 mg $1990.00 in stock

Cyanine3 tetrazine

Tetrazine derivative of the fluorophore Cyanine3. Tetrazines react extremely quickly with strained alkenes (such as trans-cyclooctenes, cyclopropenes), and some strained alkynes.
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Cat. # Quantity Price Lead time
110E0 1 mg $110.00 in stock
210E0 5 mg $290.00 in stock
410E0 25 mg $690.00 in stock
510E0 50 mg $1270.00 in stock
610E0 100 mg $1990.00 in stock

Cyanine5 tetrazine

Cyanine5 is a universal red emitting dye with a very high extinction coefficient, and good quantum yield. This tetrazine derivative reacts very quickly with trans-cyclooctenes and cyclopropenes with the formation of stable conjugates.
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Cat. # Quantity Price Lead time
130E0 1 mg $110.00 in stock
230E0 5 mg $290.00 in stock
430E0 25 mg $690.00 in stock
530E0 50 mg $1270.00 in stock
630E0 100 mg $1990.00 in stock

Cyanine5.5 tetrazine

A compound containing Cyanine5.5 fluorophore, a far red emitting dye, and tetrazine fragment for the conjugation with trans-cyclooctenes / cyclopropenes via TCO ligation.
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Cat. # Quantity Price Lead time
170E0 1 mg $110.00 in stock
270E0 5 mg $290.00 in stock
470E0 25 mg $690.00 in stock
570E0 50 mg $1270.00 in stock
670E0 100 mg $1990.00 in stock

Cyanine7 tetrazine

Near infrared Cyanine7 dye derivative containing tetrazine group for TCO ligation.
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Cat. # Quantity Price Lead time
150E0 1 mg $110.00 in stock
250E0 5 mg $290.00 in stock
450E0 25 mg $690.00 in stock
550E0 50 mg $1270.00 in stock
650E0 100 mg $1990.00 in stock

Cyanine7.5 tetrazine

Cyanine7.5 is a NIR fluorescent dye with absorption and emission spectra similar to ICG (indocyanine green), but possessing a higher fluorescence quantum yield. This derivative is a tetrazine derivative for the TCO ligation reaction.
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Cat. # Quantity Price Lead time
160E0 1 mg $110.00 in stock
260E0 5 mg $290.00 in stock
460E0 25 mg $690.00 in stock
560E0 50 mg $1270.00 in stock
660E0 100 mg $1990.00 in stock

FAM tetrazine, 5-isomer

FAM tetrazine (methyltetrazine) for the conjugation with trans-cyclooctenes and cyclopropenes. Pure 5-isomer of fluorescein.
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Cat. # Quantity Price Lead time
141E0 1 mg $110.00 in stock
241E0 5 mg $210.00 in stock
441E0 25 mg $410.00 in stock
541E0 50 mg $695.00 in stock
641E0 100 mg $1190.00 in stock

FAM tetrazine, 6-isomer

This molecule is a conjugate of FAM (fluorescein) - a bright fluorophore, and tetrazine - a reactive group that reacts with trans-cycloalkenes in a reaction called ied-DA (inverse electron demand Diels Alder reaction).
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Cat. # Quantity Price Lead time
151E0 1 mg $110.00 in stock
251E0 5 mg $210.00 in stock
451E0 25 mg $410.00 in stock
551E0 50 mg $695.00 in stock
651E0 100 mg $1190.00 in stock

PEG3-tetrazine

PEG3 tetrazine is a mono-reactive triethyleneglycol with a tetrazine group for ied-DA conjugation with strained olefins.
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Cat. # Quantity Price Lead time
1978-250mg 250 mg $390.00 in stock
1978-1g 1 g $950.00 in stock

Sulfo-Cyanine3 tetrazine

Water soluble sulfo-Cyanine3 dye tetrazine derivative for TCO ligation labeling with trans-cyclooctenes.
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Cat. # Quantity Price Lead time
113E0 1 mg $110.00 5 days
213E0 5 mg $290.00 in stock
313E0 10 mg $460.00 in stock
413E0 25 mg $690.00 in stock
513E0 50 mg $1270.00 in stock
613E0 100 mg $1990.00 in stock

Sulfo-Cyanine5 tetrazine

Water soluble Cyanine dye tetrazine derivative for TCO ligation with trans-cyclooctenes and other strained olefines.
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Cat. # Quantity Price Lead time
133E0 1 mg $110.00 in stock
233E0 5 mg $290.00 in stock
333E0 10 mg $460.00 in stock
433E0 25 mg $690.00 in stock
533E0 50 mg $1270.00 in stock
633E0 100 mg $1990.00 in stock

Sulfo-Cyanine7 tetrazine

Near infrared, water soluble dye methyltetrazine for the conjugation with strained cycloalkenes in TCO ligation reaction.
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Cat. # Quantity Price Lead time
153E0 1 mg $110.00 in stock
253E0 5 mg $290.00 in stock
453E0 25 mg $690.00 in stock
553E0 50 mg $1270.00 in stock
653E0 100 mg $1990.00 in stock

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