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BDP® 576/589 carboxylic acid

目录号 数量 价格 提前通知时间
1G490 1 mg
$125
现货
2G490 5 mg
$260
现货
4G490 25 mg
$510
现货
5G490 50 mg
$895
现货
6G490 100 mg
$1490
现货
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BDP 576/589, a boron dipyrromethene dye. This hydrophobic dye with emission in the orange spectrum range has high quantum yield and high molar extinction coefficient. It is suitable for experiments measuring fluorescence lifetime and fluorescence polarization. This fluorophore can be used whether in wide-field and confocal microscopy or in multiphoton microscopy because of its high two-photon absorption cross-section.

This derivative is a carboxylic acid (contains a free COOH-group). It can be used as a reference control and for conjugation with an amino group after activation with carbodiimides.

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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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BDP® 558/568 羧酸 (BDP® 558/568 carboxylic acid)

BDP 558/568 是一种硼二吡咯亚甲基染料,具有黄色发射光。作为一种羧酸染料可用于肽合成(在羧基适当活化后)。
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BDP® 630/650 羧酸 (BDP® 630/650 carboxylic acid)

BDP 630/650 是一种明亮的荧光团,适用于光谱的远红外部分。这种染料非常适合显微镜和荧光偏振测定。这是一种可以活化用于偶联的羧酸,或用作对照。
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General properties

Appearance: dark colored solid
Molecular weight: 329.11
CAS number: 150173-78-7
Molecular formula: C16H14N3BF2O2
Solubility: good in DMF, DMSO
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.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 580
ε, L⋅mol−1⋅cm−1: 98000
Emission maximum, nm: 592
Fluorescence quantum yield: 0.13
CF260: 0.32
CF280: 0.35
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