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Fluorescein O-methacrylate (Methacryloyloxy fluorescein) 是一种具有pH敏感性的荧光染料,本身为荧光单体。该化合物的激发光谱位于490nm,而其发射光谱为520nm。作为一种指示剂,Fluorescein O-methacrylate 具有极低的负电荷,并且表现出良好的生物相容性和无毒性,同时在水溶液中具有优异的分散性。
Fluorescein O-methacrylate (Methacryloyloxy fluorescein) 是一种具有pH敏感性的荧光染料,本身为荧光单体。该化合物的激发光谱位于490nm,而其发射光谱为520nm。作为一种指示剂,Fluorescein O-methacrylate 具有极低的负电荷,并且表现出良好的生物相容性和无毒性,同时在水溶液中具有优异的分散性。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
10 mg | 待询 | 期货 | |
50 mg | 待询 | 期货 |
产品描述 | Fluorescein O-methacrylate (Methacryloyloxy fluorescein) is a pH-sensitive dye characterized by fluorescent monomer properties with an excitation spectrum at 490nm and an emission spectrum at 520nm. It serves as an indicator and is noted for its minimal negative charge, biocompatibility, non-toxicity, and good dispersibility in aqueous solutions. |
别名 | 荧光素O-甲基丙烯酸酯, Methacryloyloxy fluorescein |
分子量 | 400.38 |
分子式 | C24H16O6 |
CAS No. | 480439-15-4 |
存储 | keep away from direct sunlight | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. |
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