BDP® 630/650 四嗪 (BDP® 630/650 tetrazine)

BDP® 630/650 四嗪类无铜点击化学

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 630/650 是一种发出红色光的硼二吡咯亚甲基染料。该荧光团与Cyanine5 通道相匹配，通常再需要最小背景时使用。四嗪与反式环辛烯发生超快反应，称为 TCO 连接。

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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.

BDP® TMR tetrazine

A fluorophore for the TAMRA channel with a functional group that can form conjugates in click chemistry reactions (IEDDA ligation) .

Cyanine7 tetrazine

Near infrared Cyanine7 dye derivative containing tetrazine group for TCO ligation.

外观:
质谱 M+ 增量:	605.2
分子量:	633.48
分子式:	C₃₃H₂₆N₇BF₂O₂S
溶解度:
质量控制:
储存条件:
安全数据表（MSDS）:	下载
	产品规格

激发/吸收极大值，纳米:	628
ε, 摩尔吸光系数，cm⁻¹:	97000
发射极大值，纳米:	642
荧光量子产率:	0.91
CF₂₆₀:	0.029
CF₂₈₀:	0.035