产品
编 号:F110492
分子式:C30H20O7
分子量:476.44
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5mg
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10mg
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25mg
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产品详情
生物活性:
5(6)-Carboxynaphthofluorescein is a pH-dependent fluorophore. 5(6)-Carboxynaphthofluorescein shows good sensitivity in an alkaline pH range and it can be exploited in the construction of fiber-optic pH sensors. 5(6)-Carboxynaphthofluorescein can be used as a fluorescent pH indicator (Ex/Em=593/668 nm).

体外研究:
5(6)-Carboxynaphthofluorescein can be used as a fluorescent pH indicator, it is sensitive in the pH range from 6.6 to 8.6 with a pKa value of 7.6.5(6)-Carboxynaphthofluorescein have fluorescence properties, with excitation wavelength=593 nm, emission spectrum=668 nm.
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