FAM azide,FITC-N3,叠氮修饰荧光染料

叠氮修饰荧光染料FAM azide,FITC-N3,叠氮修饰荧光染料

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2018-02-10 19:02:16
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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

FAM azide,FITC-N3,叠氮修饰荧光染料
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

FAM azide,FITC-N3,叠氮修饰荧光染料

产品介绍

FAM azide

FAM azide for Click chemistry labeling. FAM remains one of the most popular fluorescent lablels for various application. Most instruments capable of fluorescence detection, ranging from plate readers to fluorescence microscopes, are able to work in FAM channel.

With versatility of Click chemistry and this reagent, it is possible to attach this popular fluorophore to nearly any alkyne bearing molecule.

FAM azide is available both as solid pound, and as 10 mM solution in DMSO ready to use in our remended labeling protocol. This product is a pure 5-isomer. FAM is a replacement for Alexa Fluor 488, DyLight 488.

General properties

Appearance:

yellowish crystals

Molecular weight:

458.42

Molecular formula:

C24H18N4O6

Solubility:

soluble in polar organic solvents (DMF, DMSO, alcohols)

uality con*rol:

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.

  

Spectral properties

Excitation maximum, nm:

494

ε, Lmol1cm1:

75000

Emission maximum, nm:

520

Fluorescence uantum yield:

0.9

CF260:

0.20

CF280:

0.17

结构式:

 

FAM azide,FITC-N3,叠氮修饰荧光染料

西安凯新生物科技有限公司

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叠氮化物 Dye azides

Pyrene azide 1/ Pyrene azide 2

PEP azide

Perylene azide

BDP FL azide

Coumarin 343 azide

FAM azide, 5-isomer

FAM azide, 6-isomer

TAMRA azide, 5- isomer

BDP TMR azide

Cyanine3 azide

Cyanine3.5 azide

Cyanine5 azide

Cyanine5.5 azide

Cyanine7 azide

Cyanine7.5 azide

Sulfo-Cyanine3 azide

Sulfo-Cyanine5 azide

Sulfo-Cyanine7 azide

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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