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產品名稱: Cyanine7.5 azide
產品型號:
產品展商: 其它品牌
產品文檔: 無相關文檔
簡單介紹
訂購貨號 產品名稱及規格 價格（￥）16030 Cyanine7.5 azide, 100 uL, 10 mM in DMS 1430.0036030 Cyanine7.5 azide, 500 uL, 10 mM in DMS 2730.0046030 Cyanine7.5 azide, 1 mL, 10 mM in DMSO 5330.00A6030 Cyanine7.5 azide, 1 mg 1430.00B6030 Cyanine7.5 azide, 5 mg 2730.00C6030 Cyanine7.5 azide, 10 mg 4030.00D6030 Cyanine7.5 azide, 25 mg 5330.00E6030 Cyanine7.5 azide, 50 mg 9035.00
Cyanine7.5 azide
的詳細介紹
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abcam
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sigma
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roche
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qiagen
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merck
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millipore
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invitrogen
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life
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ambion
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illumina
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thermo
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ABI
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enzo
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vectorlabs
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chemicon
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Quidel
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peprotech
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cayman
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Biovision
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chondrex
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Meridian
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Kamiya
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Genetex
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Neuromics
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訂購貨號
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產品名稱及規格
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價格（￥）
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16030
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Cyanine7.5 azide, 100 uL, 10 mM in DMS
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1430.00
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36030
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Cyanine7.5 azide, 500 uL, 10 mM in DMS
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2730.00
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46030
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Cyanine7.5 azide, 1 mL, 10 mM in DMSO
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5330.00
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A6030
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Cyanine7.5 azide, 1 mg
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1430.00
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B6030
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Cyanine7.5 azide, 5 mg
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2730.00
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C6030
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Cyanine7.5 azide, 10 mg
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4030.00
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D6030
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Cyanine7.5 azide, 25 mg
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5330.00
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E6030
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Cyanine7.5 azide, 50 mg
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9035.00
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Cyanine7.5是NIR（近紅外光譜）染料，是長波段的紅外熒光。該疊氮類衍生物用于點擊化學。
可以標記多種生物分子，近紅外熒光染料，是Cy7.5®改進的衍生物。標記的該熒光染料可以利用NIR組織透明度而進行體內成像實驗。這種熒光素亦可用于其他熒光類應用，尤其當需要較低的熒光背景時。
該疊氮染料還有溶于DMSO的溶液形式可供選擇，即用于一般的點擊化學的標記。或者粉劑形式自行標記使用。
Cyanine7.5的橋連聚亞甲基鏈的結構特點會使量子產率提高20%，信號更強。
推薦手冊：
寡核苷酸與DNA的點擊化學標記
Cy® is a trademark of GE Healthcare.
General properties
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Appearance:
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green powder / solution
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Molecular weight:
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767.44
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Molecular formula:
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C48H55ClN6O
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Solubility:
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soluble in organic solvents (DMSO, DMF, dichloromethane), low solubility in water
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Quality control:
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NMR 1H (95%) and 13C, TLC, functional testing
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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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788
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Extinction coefficient at excitation maximum, Lmol-1cm-1:
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223000
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Emission maximum, nm:
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808
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