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BDP 630/650 hydrazide

目录号 数量 价格 提前通知时间
15470 1 mg $125 现货
25470 5 mg $260 现货
45470 25 mg $510 现货
55470 50 mg $895 现货
65470 100 mg $1490 现货
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BDP 630/650 is a red emitting dye which is based on the borodipyrromethene scaffold. This is a carbonyl reactive dye that is useful for the labeling of aldehydes and ketones, including sugars.

BDP 630/650 fluorophore is particularly useful for fluorescence polarization assays.

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DMF(二甲基甲酰胺), 标签级 (DMF (dimethylformamide), labeling grade)

即用型高纯度、无胺溶剂,用于 NHS 酯标记。

BDP TMR amine

BDP TMR amine is an amino dye for TAMRA channel. The dye possesses bright fluorescence and is well suitable for the fluorescence polarization assays.
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sulfo-Cyanine3 NHS酯 (sulfo-Cyanine3 NHS ester)

水溶性磺基-Cyanine3琥珀酰亚胺酯 (SE) 活化酯,用于氨基生物分子标记。

General properties

Appearance: dark colored solid
Mass spec M+ increment: 446.1
Molecular weight: 500.76
Molecular formula: C23H20N4BClF2O2S
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. Desiccate.
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 628
ε, L⋅mol−1⋅cm−1: 97000
Emission maximum, nm: 642
Fluorescence quantum yield: 0.91
CF260: 0.029
CF280: 0.035
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