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BDP® 564/570 carboxylic acid

目录号 数量 价格 提前通知时间
1H490 1 mg $110 现货
2H490 5 mg $260 现货
4H490 25 mg $510 现货
5H490 50 mg $895 现货
6H490 100 mg $1490 现货
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BDP 564/570 is a fluorophore with the emission in the orange part of the spectrum. The dye is pretty hydrophobic. It can be used for the labeling of lipids, oligonucleotides, peptides, and many other large and small molecules.

Free carboxylic acid can be used in peptide synthesis as an N-terminal monomer. An NHS ester with a pre-activated carboxy group is also available.

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sulfo-Cyanine3.5 alkyne

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BDP® TMR 羧酸 (BDP® TMR carboxylic acid)

含有非活化羧酸基团,用于 TMR 通道的硼二吡咯亚甲基染料。

磺基Cyanine 5羧酸 (sulfo-Cyanine5 carboxylic acid)

水溶性Cyanine5羧酸,非活化荧光染料。

General properties

Appearance: dark colored solid
Molecular weight: 366.17
CAS number: 150173-89-0
Molecular formula: C20H17N2BF2O2
Solubility: good in DMF, DMSO, chlorinated organic solvents
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.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 565
ε, L⋅mol−1⋅cm−1: 110000
Emission maximum, nm: 574
Fluorescence quantum yield: 0.74
CF260: 0.01
CF280: 0.03
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