Cy5 Biotin,Cy5生物素,红光荧光染料

Cy5 BiotinCy5 Biotin,Cy5生物素,红光荧光染料

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2018-02-10 21:52:28
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西安凯新生物科技有限公司

西安凯新生物科技有限公司

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产品简介

Cy5 Biotin,Cy5生物素,红光荧光染料
目前Cyanine系列染料以两种异构体的形式存在,一种是非磺化花青素(non-sulfonated cyanines),一种是磺化花青素(sulfonatedcyanine)。两者的光谱性质几乎*,因此大部分应用可相互替换。

详细介绍

Cy5 Biotin,Cy5生物素,红光荧光染料

产品介绍

Cy5 Biotin

Biotin labeled, near infrared fluorescent Cy5 dye derivative that has a maximum absorption at 650 nm and emission around 670 nm. Cy5 Biotin can be easily traced from its blue color and strong fluorescence. Unlike Biotin-Fluorescein, whose absorbance and emission are strongly pH dependent, optical properties of Cy5-Biotin are pH insensitive.

Abs/Em Maxima

649/670 nm

Extinction coefficient

250,000

Spectrally similar dyes

Alexa Fluor® 647, Atto™ 647, CF™ 647 Dye, DyLight™649

Molecular weight

1.39

CAS

N/A

Solubility

Water, DMSO, DMF, MeOH

Purity

>95% (HPLC)

Appearance

Blue solid

Storage conditions

-20C

Shipping conditions

Ambient temperature

结构式:

 

Cy5 Biotin,Cy5生物素,红光荧光染料

西安凯新生物科技有限公司

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炔烃 Dye alkynes

1-Ethynyl pyrene

3-Ethynyl perylene

BDP FL alkyne

FAM alkyne, 5-isomer

FAM alkyne, 6-isomer

TAMRA alkyne, 5-isomer

BDP TMR alkyne

Cyanine3 alkyne

Cyanine5 alkyne

Cyanine5.5 alkyne

Cyanine7 alkyne

Cyanine7.5 alkyne

Sulfo-Cyanine3 alkyne

Sulfo-Cyanine5 alkyne

上一篇:七甲川花菁类小分子IR-780染料 下一篇:NH2-PEG2-N3,CAS: 166388-57-4
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