四嗪类

Tetrazines are derivatives that react with terminal alkenes, trans-cyclooctenes, cyclopropenes, and other activated olefins via an inverted electron demand [4+2]-cycloaddition - an example of copper-free click chemistry reaction.

AF 430 tetrazine

Tetrazine derivative of AF 430 fluorescent dye suitable for in vitro cell labeling.
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目录号 数量 价格 提前通知时间
108E0 1 mg $125 现货
208E0 5 mg $325 现货
308E0 10 mg $480 现货
408E0 25 mg $950 现货
508E0 50 mg $1625 现货
608E0 100 mg $2090 现货
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AF 488 tetrazine, 5-isomer

Tetrazine derivative of AF 488 fluorophore for TCO ligation and in vitro cell labeling.
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目录号 数量 价格 提前通知时间
118E0 1 mg $140 21 天
218E0 5 mg $450 21 天
418E0 25 mg $1460 21 天
518E0 50 mg $1890 21 天
618E0 100 mg $2640 21 天
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AF 594 tetrazine, 6-isomer

Tetrazine derivative of AF 594 fluorophore for TCO ligation and in vitro labeling.
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目录号 数量 价格 提前通知时间
178E0 1 mg $198 现货
278E0 5 mg $736 现货
478E0 25 mg $2396 现货
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BDP® 558/568 tetrazine

Stable fluorophore that can be conjugated with trans-cyclooctene derivatives of biomolecules for their visualization.
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目录号 数量 价格 提前通知时间
A74E0 1 mg $125 现货
B74E0 5 mg $260 现货
C74E0 10 mg $325 现货
D74E0 25 mg $510 现货
E74E0 50 mg $895 现货
F74E0 100 mg $1490 现货
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BDP® 576/589 tetrazine

Tetrazine derivative of BDP 576/589 hydrophobic dye for conjugation with trans-cyclooctenes and cyclopropenes in the TCO ligation reaction.
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目录号 数量 价格 提前通知时间
1G4E0 1 mg $110 现货
2G4E0 5 mg $290 现货
3G4E0 10 mg $450 现货
4G4E0 25 mg $690 现货
5G4E0 50 mg $1270 现货
6G4E0 100 mg $1990 现货
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BDP® 581/591 tetrazine

BDP 581/591 is a borondipyrromethene dye with a tetrazine group for the inverse electron demand Diels-Alder (IEDDA) ligation.
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目录号 数量 价格 提前通知时间
164E0 1 mg $110 现货
264E0 5 mg $290 现货
464E0 25 mg $690 现货
564E0 50 mg $1270 现货
664E0 100 mg $1990 现货
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BDP® 630/650 四嗪 (BDP® 630/650 tetrazine)

BDP 630/650 是一种用于 Cyanine5 通道的硼二吡咯亚甲基染料。这是一种四嗪衍生物,用于与环烯烃的偶联。
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目录号 数量 价格 提前通知时间
154E0 1 mg $110 现货
254E0 5 mg $290 现货
454E0 25 mg $690 现货
554E0 50 mg $1270 现货
654E0 100 mg $1990 现货
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BDP® FL tetrazine

BDP FL tetrazine (methyltetrazine) is a reactive dye for the inverse electron demand Diels-Alder (IEDDA) 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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目录号 数量 价格 提前通知时间
114E0 1 mg $110 现货
214E0 5 mg $290 现货
414E0 25 mg $690 现货
514E0 50 mg $1270 现货
614E0 100 mg $1990 现货
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BDP® R6G tetrazine

BDP R6G tetrazine is a borondipyrromethene dye with absorption and emission wavelengths similar to those of rhodamine 6G. It contains a tetrazine fragment for IEDDA ligation.
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目录号 数量 价格 提前通知时间
144E0 1 mg $110 现货
244E0 5 mg $290 现货
444E0 25 mg $690 现货
544E0 50 mg $1270 现货
644E0 100 mg $1990 现货