供應Cy5 maleimide，該產品由西安瑞禧生物科技有限公司供應。
Cy5 maleimide is a mono-reactive dye which selectively couples with thiol groups in peptides and proteins to give labeled conjugates.
Cy5 is a common fluorophore which can be detected with almost any fluorescent detection instrumentation.
Appearance: dark blue powder
Solubility: Good in organic solvents （DCM, chloroform, DMF, DMSO, MeCN, alcohols）, poor in water
Molar weight: 641.24
Mass spec M+ increase: 605.8
Cy5 excitation maximum, λmaxex, nm: 646
Cy5 extinction at λmaxex 250,000
Cy5 emission maximum, λmaxfluor, nm: 662
Cy5 fluorescence quantum yield: 0.2
NMR: 95+%
TLC: pure
Store at -20°C in the dark. Desiccate
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西安瑞禧生物科技有限公司
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