1782950-79-1,Cyanine3 DBCO,Cy3 DBCO

    西安凱新生物科技有限公司是國內(nèi)專業(yè)的點擊化學試劑供應(yīng)商，產(chǎn)品廣泛應(yīng)用于各大科研院校、檢驗機構(gòu)、環(huán)境監(jiān)測、生物制藥、石油化工、航天技術(shù)、公共安全等眾多領(lǐng)域。我公司提供的點擊類化學試劑包括：DBCO、TCO、Tetrazine、Azide、Alkyne、Auxiliary reagents等。其中DBCO Reagents又包含了與氨基反應(yīng)的，與羧基反應(yīng)的，與生物素交聯(lián)的，與熒光素交聯(lián)的，與PEG交聯(lián)的等等產(chǎn)品。各試劑具有多樣的規(guī)格和齊全的包裝，能滿足您各類實驗需求，西安凱新所有員工希望能與您攜手共進，共創(chuàng)輝煌。
 
 

產(chǎn)品簡介：

DBCO‐Cy3 is an azide‐reactive fluorescent dye that is well suited for detection and labeling of chemically, enzymatically, or metabolically azide‐modified biopolymers or peptides. The DBCO group reacts with an azide to produce a stable triazole (Figure 1), which is also referred to as the Cu(I)‐free or strain‐promoted click reaction.
 

結(jié)構(gòu)式：

 

一般特性：

Appearance:dark red powder

Molecular weight:793.48

Molecular formula:C51H57N4ClO2

Solubility:good in DMF, DMSO, DCM, alcohols
 

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.

 

光學特性：

Excitation maximum, nm:555

ε, L⋅mol−1⋅cm−1:150000

Emission maximum, nm:570

Fluorescence quantum yield:0.31

CF260:0.04

CF280:0.09

 
西安凱新點擊化學試劑名稱及CAS號列表：

1782950-79-1,Cyanine3 DBCO,Cy3 DBCO