BDP NHS ester,激发/发射波长:581/591

BODIPY-NHS esterBDP NHS ester,激发/发射波长:581/591

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2018-02-10 20:59:06
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产品简介

BDP NHS ester,激发/发射波长:581/591
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

BDP NHS ester,激发/发射波长:581/591

产品介绍

BDP 581/591 NHS ester

BDP 581/591 is a borondipyrromethene dye that has relatively long fluorescence lifetime and two photon excitation cross section. It is useful for fluorescence polarization assays. Due to the presence of a diene system, it can react with reactive oxygen species (ROS) with a change of fluorescence.

This is the NHS ester derivative for the conjugation with primary and secondary amine groups of proteins, peptides, and other molecules.

General properties

Appearance:

dark colored solid

Mass spec M+ increment:

374.1

Molecular weight:

489.28

Molecular formula:

C26H22N3BF2O4

Solubility:

good in DMF, DMSO, DCM

uality con*rol:

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.

  

Spectral properties

Excitation maximum, nm:

585

Emission maximum, nm:

594

CF260:

0.06

CF280:

0.04

结构式:

 

BDP NHS ester,激发/发射波长:581/591

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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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