FAM azide,FITC-N3,疊氮修飾熒光染料

FAM azide,FITC-N3,疊氮修飾熒光染料
目前Cyanine系列染料以兩種異構(gòu)體的形式存在，一種是非磺化花青素（non-sulfonated cyanines），一種是磺化花青素（sulfonatedcyanine）。兩者的光譜性質(zhì)幾乎*，因此大部分應(yīng)用可相互替換。

FAM azide,FITC-N3,疊氮修飾熒光染料

產(chǎn)品介紹

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, L⋅mol−1⋅cm−1:	75000
Emission maximum, nm:	520
Fluorescence uantum yield:	0.9
CF260:	0.20
CF280:	0.17

結(jié)構(gòu)式：

 

FAM azide,FITC-N3,疊氮修飾熒光染料

西安凱新生物科技有限公司

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疊氮化物 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