Cy3 Tetrazine,Cy3-四嗪,四嗪近紅外點(diǎn)擊試劑

Cy3 Tetrazine,Cy3-四嗪,四嗪近紅外點(diǎn)擊試劑
西安凱新生物科技有限公司是國(guó)內(nèi)專業(yè)的點(diǎn)擊化學(xué)試劑供應(yīng)商，產(chǎn)品廣泛應(yīng)用于各大科研院校、檢驗(yàn)機(jī)構(gòu)、環(huán)境監(jiān)測(cè)、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(diǎn)擊類化學(xué)試劑包括：DBCO、TCO、Tetrazine、Azide、Alkyne、Auxiliary reagents等

Cy3 Tetrazine,Cy3-四嗪,四嗪近紅外點(diǎn)擊試劑

Cy3 Tetrazine結(jié)構(gòu)式：

Cy3 Tetrazine試劑簡(jiǎn)介

Abs/Em Maxima	550/570 nm
Extinction coefficient	150,000
Flow cytometry laser line	532 or 555 nm
Microscopy laser line	532 or 555 nm
Spectrally similar dyes	Alexa Fluor® 555, Atto™ 555, CF™ 555 Dye, DyLight™555
Molecular weight	894.05
CAS	N/A
Solubility	Water, DMSO, DMF
Purity	>90% (HPLC)
Appearance	Red solid
Storage conditions	-20C
Shipping conditions	Ambient temperature

應(yīng)用介紹：

Tetrazines demonstrate exceptionally fast cycloaddition kinetics (up to 30 000 M-1 s-1) with trans-cyclooctenes (TCO) as the dienophile, the fastest kinetics ever reported for any bioorthogonal reaction. In addition, inverse-Electron-Demand Diels-Alder reaction of tetrazines trans-cyclooctenea forms a stable covalent bond and does not reuire Cu-catalyst or elevated temperatures. In applications such as in vivo cancer imaging or pre‐targeted cell labeling studies where rapid reaction kinetics are desired, a faster hydrogen substituted Cy®3 Tetrazine probe would be a probe of choice.
 
Cy®3 is a bright, water-soluble, and pH insensitive orange-fluorescent dye that can be excited using the 532 nm or 555 nm laser line and visualized with TRITC (tetramethylrhodamine) filter sets. Cy3 conjugates give less background than TAMRA and most other monly used fluorescent dyes.
 
Cy®Dye is a trademark of GE Healthcare.Tetrazines demonstrate exceptionally fast cycloaddition kinetics (up to 30 000 M-1 s-1) with trans-cyclooctenes (TCO) as the dienophile, the fastest kinetics ever reported for any bioorthogonal reaction. In addition, inverse-Electron-Demand Diels-Alder reaction of tetrazines trans-cyclooctenea forms a stable covalent bond and does not reuire Cu-catalyst or elevated temperatures. In applications such as in vivo cancer imaging or pre‐targeted cell labeling studies where rapid reaction kinetics are desired, a faster hydrogen substituted Cy®3 Tetrazine probe would be a probe of choice.
 
Cy®3 is a bright, water-soluble, and pH insensitive orange-fluorescent dye that can be excited using the 532 nm or 555 nm laser line and visualized with TRITC (tetramethylrhodamine) filter sets. Cy3 conjugates give less background than TAMRA and most other monly used fluorescent dyes.
 
Cy®Dye is a trademark of GE Healthcare.

Cy3 Tetrazine,Cy3-四嗪,四嗪近紅外點(diǎn)擊試劑

西安凱新生物科技有限公司是國(guó)內(nèi)專業(yè)的點(diǎn)擊化學(xué)試劑供應(yīng)商，產(chǎn)品廣泛應(yīng)用于各大科研院校、檢驗(yàn)機(jī)構(gòu)、環(huán)境監(jiān)測(cè)、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(diǎn)擊類化學(xué)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(shí)驗(yàn)需求，西安凱新所有員工希望能與您攜手共進(jìn)，共創(chuàng)輝煌。

公司：西安凱新生物科技有限公司
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其它四嗪點(diǎn)擊類試劑：

Tetrazine Reagents-Biotin and Fluorescent Probes

Biotin-PEG4-Methyltetrazine

Cy3 Tetrazine

Cy3 Methyltetrazine

TAMRA Tetrazine

TAMRA Methyltetrazine

Cy5 Tetrazine

Cy5 Methyltetrazine

Cy7 Methyltetrazine

Tetrazine Reagents-Carboxyl/Carbonyl Reactive

Methyltetrazine-Amine

Tetrazine-Amine

Methyltetrazine-Propylamine

Methyltetrazine-PEG4-Amine

Sulfhydryl Reactive

Methyltetrazine-PEG4-Maleimide

Bis-sulfone-PEG4-Tetrazine

Tetrazine Reagents-Bifunctional Crosslinkers

Methyltetrazine-DBCO

Methyltetrazine-PEG12-DBCO

Methyltetrazine-PEG4-Alkyne

Methyltetrazine-PEG4-Azide

Tetrazine Reagents-Amine Reactive

Tetrazine-NHS Ester

Methyltetrazine-NHS Ester

Tetrazine-Sulfo-NHS Ester

Methyltetrazine-Sulfo-NHS Ester

Tetrazine-PEG5-NHS Ester

Methyltetrazine-PEG4-NHS Ester

Methyltetrazine-PEG5-NHS Ester

Methyltetrazine-PEG4-Sulfo-NHS Ester

Methyltetrazine-Acid

Tetrazine-Acid

Methyltetrazine-PEG4-Acid

PC Methyltetrazine-NHS Ester

Tetrazine Reagents-PEGylation Reagents

Methyltetrazine-mPEG, 5 kDa

Methyltetrazine-mPEG, 10 kDa

Methyltetrazine-mPEG, 20 kDa

Methyltetrazine-mPEG, 30 kDa