5-TAMRA 能够产生明亮的、pH 不敏感的橙红色荧光 (λex=546 nm,λem=579 nm),有良好的光稳定性。
产品描述
5-TAMRA (5-Carboxytetramethylrhodamine) yields bright, pH-insensitive orange-red fluorescence (approximate excitation/emission maxima ~546/579) with good photostability.
Cas No.
91809-66-4
分子式
C25H22N2O5
分子量
430.45
别名
5-Carboxytetramethylrhodamine;5-羧基四甲基罗丹明
储存和溶解度
DMSO:60 mg/mL (139.39 mM)
Powder: -20°C for 3 years
In solvent: -80°C for 2 years