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BDP® 581/591 DBCO

貨號 數量 價格 交貨時間
A64F0 1 mg $125 現貨
B64F0 5 mg $260 現貨
C64F0 10 mg $325 現貨
D64F0 25 mg $510 現貨
E64F0 50 mg $895 現貨
F64F0 100 mg $1490 現貨
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BDP 581/591 is a borondipyrromethene dye with a conjugated olefinic system. It can be used either as a regular fluorophore, or as a probe for the detection of reactive oxygen species (ROS); after oxidation, its fluorescence moves to the green part of the spectrum.

This is a version of the dye containing cyclooctyne. The DBCO (azodibenzocyclooctyne) moiety can be conjugated with azides yielding stable triazole conjugates.

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BDP® 581/591 azide

BDP 581/591 is a relatively hydrophobic borondipyrromethene fluorophore that can be used as a probe for ROS species, or fluorescence polarization tracer. This is an azide derivative for сlick chemistry.

BDP® 630/650 炔烴 (BDP® 630/650 alkyne)

用於銅催化點擊化學的炔烴染料,含有用於紅色通道的硼二吡咯亞甲基螢光團 BDP 630/650。

AF 488 疊氮化物 (AF 488 azide)

AF 488 疊氮化物是一種發射在綠色光譜範圍內的熒光團。它與炔烴在銅催化的條件下發生環加成反應。

General properties

Appearance: dark purple solid
Mass spec M+ increment: 692.3
Molecular weight: 692.60
Molecular formula: C43H39N4BF2O2
Solubility: good in DMF, DMSO, DCM
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: 下載
產品規格

Spectral properties

Excitation/absorption maximum, nm: 585
ε, L⋅mol−1⋅cm−1: 104000
Emission maximum, nm: 594
Fluorescence quantum yield: 0.83
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