BDP NHS ester,激發(fā)/發(fā)射波長:558/568
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。

BDP NHS ester,激發(fā)/發(fā)射波長:558/568

產(chǎn)品介紹

BDP 558/568 NHS ester

BDP 558/568 is a borondipyrromethene fluorophore with emission in the yellow part of the spectrum. Its absorption and emission spectra are in similar range as TAMRA, BDP TMR, Cyanine3, and sulfo-Cyanine3. This is an amine reactive NHS ester.

General properties

Appearance:	dark colored solid
Molecular weight:	443.23
Molecular formula:	C20H16N3BF2O4S
Solubility:	good in DMF, DMSO, ethyl acetate
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. Desiccate.

Spectral properties

Excitation maximum, nm:	561
ε, L⋅mol−1⋅cm−1:	84400
Emission maximum, nm:	569
CF260:	0.00
CF280:	0.07

結(jié)構(gòu)式：

 

BDP NHS ester,激發(fā)/發(fā)射波長:558/568

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