ROX NHS ester, pure 6- isomer
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產(chǎn)品名稱(chēng): ROX NHS ester, pure 6- isomer
產(chǎn)品型號(hào):
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簡(jiǎn)單介紹
訂購(gòu)貨號(hào) 產(chǎn)品名稱(chēng)及規(guī)格 價(jià)格（￥）12220 ROX NHS ester, pure 6- isomer, 1 mg 1430.0022220 ROX NHS ester, pure 6- isomer, 5 mg 2730.0042220 ROX NHS ester, pure 6- isomer, 25 mg 5330.0052220 ROX NHS ester, pure 6- isomer, 50 mg 9035.0062220 ROX NHS ester, pure 6- isomer, 100 mg 15470.00
ROX NHS ester, pure 6- isomer
的詳細(xì)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(gòu)貨號(hào)
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產(chǎn)品名稱(chēng)及規(guī)格
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價(jià)格（￥）
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12220
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ROX NHS ester, pure 6- isomer, 1 mg
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1430.00
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22220
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ROX NHS ester, pure 6- isomer, 5 mg
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2730.00
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42220
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ROX NHS ester, pure 6- isomer, 25 mg
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5330.00
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52220
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ROX NHS ester, pure 6- isomer, 50 mg
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9035.00
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62220
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ROX NHS ester, pure 6- isomer, 100 mg
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15470.00
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ROX(rhodamine X aka R101)是一種高熒光強(qiáng)度的、耐光的羅丹明染料，在多領(lǐng)域有廣泛的應(yīng)用。ROX標(biāo)記的寡核苷酸探針常用于qPCR和有ROX通道的qPCR儀器。
該活性染料用于標(biāo)記多肽、蛋白、氨基寡核苷酸的氨基基團(tuán)。Pure single isomer.
ROX NHS ester可以替代Alexa Fluor 568。
General properties
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Appearance:
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dark crimson powder
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Mass spec M+ increment:
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516.2
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Molecular weight:
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631.67
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Molecular formula:
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C37H33N3O7
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CAS number:
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117491-83-5
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Solubility:
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good in polar organic solvents (DMF, DMSO), low 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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570
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Extinction coefficient at excitation maximum, Lmol-1cm-1:
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82000
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Emission maximum, nm:
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591
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Fluorescence quantum yield:
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1.0
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