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

貨號 數量 價格 交貨時間
154E0 1 mg $110 現貨
254E0 5 mg $290 現貨
454E0 25 mg $690 現貨
554E0 50 mg $1270 現貨
654E0 100 mg $1990 現貨
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BDP 630/650 是一種發出紅色光的硼二吡咯亞甲基染料。該螢光團與Cyanine5 通道相匹配,通常再需要最小背景時使用。 四嗪與反式環辛烯發生超快反應,稱為 TCO 連接。

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FAM tetrazine, 6-isomer

This molecule is a conjugate of bright fluorophore FAM (fluorescein) and tetrazine, a reactive group that reacts with trans-cycloalkenes in a reaction called IEDDA (inverse electron demand Diels-Alder reaction).

BDP 630/650 azide

BDP 630/650 is a bright borondipyrromethene-based fluorophore for the far red area of the spectrum. It possesses a high extinction coefficient and quantum yield. This is an azide for сlick chemistry labeling.

BDP R6G DBCO

A derivative of BDP R6G dye with azodibenzocyclooctyne (DBCO or ADIBO) for copper-free click chemistry conjugation with azides.

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:
MSDS: 下載
產品規格

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
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