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BDP® 650/665 azide

目录号 数量 价格 提前通知时间
18430 1 mg $125 现货
28430 5 mg $260 现货
38430 10 mg $325 现货
48430 25 mg $510 现货
58430 50 mg $895 现货
68430 100 mg 请查询 现货
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BDP 650/665 is a bright red-emitting borondipyrromethene dye compatible with the Cy5 channel found on many instruments. This is an azide derivative of BDP 650/665. It can be conjugated with terminal alkynes via copper-catalyzed reaction or with cycloalkynes via copper-free click chemistry.

BDP 650/665 azide can be conjugated with various terminal alkynes using copper-catalyzed click chemistry or cycloalkynes using a copper-free reaction.

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FAM 马来酰亚胺,6-异构体 (FAM maleimide, 6-isomer)

荧光素 (FAM) 马来酰亚胺是一种由纯 6-FAM 异构体衍生而来的巯基活性染料。荧光素是一种明亮的染料,与各种荧光测量仪器兼容。

BDP® 630/650 hydrazide

A carbonyl reactive borondipyrromethene based dye for the red channel (Cyanine5).

FAM NHS 酯,6-异构体 (FAM NHS ester, 6-isomer)

活化的荧光素 N-羟基琥珀酰亚胺酯 (FAM),纯 6-异构体。

General properties

Appearance: dark colored solid
Molecular weight: 515.32
Molecular formula: C26H24N7BF2O2
Solubility: good in DMF, DMSO, low in water
Quality control: NMR 1H, HPLC-MS (95%)
安全数据表(MSDS): 下载
产品规格

Spectral properties

Excitation/absorption maximum, nm: 649
ε, L⋅mol−1⋅cm−1: 94000
Emission maximum, nm: 667
Fluorescence quantum yield: 0.52
CF260: 0.04
CF280: 0.04
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