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Rhodamine 800
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产品介绍
产品介绍
产品信息
商品描述
Rhodamine 800 is a near-infrared fluorescent dye.
分子量
495.95
纯度
98%
可溶性
DMSO : 83.33 mg/mL (168.02 mM; Need ultrasonic)
In vitro(体外研究)
Rhodamine 800 has different optical absorption spectra in various organic solvents and in aqueous solution in the visible and near-infrared regions. The absorption maximum at 683 nm in acetone shifts to 696 nm in DMSO without a significant change of the overall spectral profile. The fluorescence intensity of Rhodamine 800 varies markedly with the solvent, and decreases to less than one-fifth when the solvent is changed from acetone to water without a significant change of the emission peak.
背景
别名
罗丹明800
分子式
C26H26ClN3O5
CAS号
137993-41-0
制备和贮存
保存方式
store at -20℃ for one year（Powder）
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