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西安凱新生物科技有限公司
初級(jí)會(huì)員 | 第9年

13619217766

BDP FL NHS ester熒光染料

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更新時(shí)間:2018-01-22 22:51:02瀏覽次數(shù):633次

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BDP FL NHS ester熒光染料
我們提供的熒光染料的吸收波長(zhǎng)和發(fā)射波長(zhǎng)從300nm-810nm不等,我們可以在不同的熒光染料上面偶聯(lián)各種的活性基團(tuán),比如NHS、amine、COOH、azide、alkyne、maleimide等。

BDP FL NHS ester熒光染料

BDP FL NHS ester is an advanced dye for 488 nm channel, a replacement for fluorescein, a molecule identical to BODIPY FL® NHS ester. An amino-reactive dye for the labeling of proteins and peptides.

While the absorbance and emission spectra of this molecule stay within FAM excitation and emission channels, this dye provides much better photostability, and outstanding brightness. The fluorescence spectrum of BODIPY-FL is narrower than that of FAM. This provides a better brightness for monochromator based instruments, when emission wavelength can be tuned to dye maximum.

The dye is neutral, possesses low molecular weight, and retains high quantum yield in conjugates.

The dye is a good replacement for fluorescein (FAM), BODIPY-FL, Alexa Fluor 488, DyLight 488, Cy2, and other 488 nm dyes.

      

General properties:

Appearance:

orange solid

Mass spec M+ increment:

274.1

Molecular weight:

389.16

Molecular formula:

C18H18BF2N3O4

Solubility:

Good in organic solvents (DMF, DMSO, dichlromethane), limited in water

Quality control:

NMR 1H, HPLC-MS (95+%)

Storage conditions:

Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.

MSDS:

Download

 

Spectral properties:

Excitation maximum, nm:

503

ε, Lmol1⋅cm1:

80000

Emission maximum, nm:

509

Fluorescence quantum yield:

0.97

CF260:

0.015

CF280:

0.027

BDP FL NHS ester熒光染料

 

其它熒光染料列表:

BDP558/568 NHS ester

BDP581/591 NHS ester

BDP630/650 X NHS ester

BDP FLNHS ester

BDP R6GNHS ester

BDP TMRNHS ester

BDP TRNHS ester

BDP581/591 azide

BDP630/650 azide

BDP FL azide

BDP R6Gazide

BDP TMRazide

BDP TRazide

BDP581/591 alkyne

BDP 630/650alkyne

BDP FL alkyne

BDP R6Galkyne

BDP TMRalkyne

BDP TRalkyne

BDP581/591 maleimide

BDP630/650 maleimide

BDP FL maleimide

BDP R6Gmaleimide

BDP TMRmaleimide

BDP581/591 hydrazide

BDP630/650 hydrazide

BDP FL hydrazide

BDP558/568 carboxylic acid

BDP581/591 carboxylic acid

BDP630/650 carboxylic acid

BDP650/665 carboxylic acid

BDP FL carboxylic acid

BDP R6Gcarboxylic acid

BDP TMRcarboxylic acid

BDP TRcarboxylic acid

BDP581/591 amine

BDP630/650 amine

BDP FL amine

BDP R6Gamine

BDP TMRamine

BDP TRAmine

BDP FL tetrazine

可以用于標(biāo)記帶氨基的生物分子及化學(xué)分子的Bodipy染料-不同的波長(zhǎng):

Bodipy FL NHS ester 

Bodipy TMR NHS ester 

Bodipy 558/568 NHS ester

Bodipy 581/591 NHS ester

Bodipy 630/650 X NHS ester

Bodipy R6G NHS ester

Bodipy TR NHS ester

點(diǎn)擊化學(xué)末端的Bodipy染料:

Bodipy FL azide

Bodipy TMR azide

Bodipy 558/568 azide

Bodipy 581/591 azide

Bodipy 630/650 X azide

Bodipy R6G azide

Bodipy TR azide

氨基末端的Bodipy染料:

Bodipy FL amine

Bodipy TMR amine

Bodipy 558/568 amine

Bodipy 581/591 amine

Bodipy 630/650 X amine

Bodipy R6G amine

Bodipy TR amine

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