Sulfo-Cyanine3 tetrazine
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產(chǎn)品名稱: Sulfo-Cyanine3 tetrazine
產(chǎn)品型號: 113E0 213E0 313E0 413E0 513E0 613E0
產(chǎn)品展商: lumiprobe
產(chǎn)品文檔: 無相關(guān)文檔
簡單介紹
Sulfo-Cyanine3 tetrazine
113E0 213E0 313E0 413E0 513E0 613E0
Sulfo-Cyanine3 tetrazine
的詳細(xì)介紹
Sulfo-Cyanine3 tetrazine
sulfo-Cyanine3 Tetrazine Copper free Click chemistry
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Cat. #
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Quantity
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Price
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Lead time
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Buy this product
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113E0
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1 mg
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110.00$
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in stock
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213E0
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5 mg
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290.00$
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in stock
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313E0
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10 mg
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460.00$
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in stock
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413E0
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25 mg
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690.00$
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in stock
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513E0
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50 mg
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![]() Free express shipping
from $800" src="https://www.lumiprobe.com/images/icon-truck-small.svg" data-original-title="" title="" style="box-sizing:border-box;vertical-align:middle;" /> 1270.00$
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in stock
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613E0
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100 mg
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![]() Free express shipping
from $800" src="https://www.lumiprobe.com/images/icon-truck-small.svg" data-original-title="" title="" style="box-sizing:border-box;vertical-align:middle;" /> 1990.00$
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in stock
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Bulk inquiry 
Tetrazine - trans-cyclooctene ligation is among the fastest bioconjugation reactions known to date.
This water soluble sulfo-Cyanine3 derivative contains methyltetrazine moiety for the coupling with trans-cyclooctenes. Methyltetrazines possess optimal stability at physiological pH, while maintaining extremely high reactivity towards cyclooctenes.
The fluorophore is bright, photostable, and is also very well visible with naked eye.
Download in
ChemDraw format
Absorption and emission spectra of sulfo-Cyanine3 fluorophore
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Water soluble, sulfonated, far-red sulfo-Cyanine5.5 dye in the form of NHS ester.
General properties
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Appearance:
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red powder
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Molecular weight:
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838.05
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Molecular formula:
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C40H44KN7O7S2
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IUPAC name:
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Potassium (E)-2-[(E)-3-{3,3-Dimethyl-1-[6-({[p-(6-methyl-1,2,4,5-tetrazin-3-yl)phenyl]methyl}amino)-6-oxohexyl]-5-(oxysulfonyl)-3H-indol-2-yl}-2-propenylidene]-1-methyl-3,3-dimethyl-5-indolinesulfonate
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Solubility:
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good in water, DMF, DMSO
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Quality control:
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NMR 1H, HPLC-MS (95%)
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Storage conditions:
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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.
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MSDS:
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Download
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Spectral properties
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Excitation maximum, nm:
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548
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ε, L?mol?1?cm?1:
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162000
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Emission maximum, nm:
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563
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Fluorescence quantum yield:
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0.1
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CF260:
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0.03
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CF280:
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0.06
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Cy® is a trademark of GE Healthcare.
