5(6)-Carboxyrhodamine 110 NHS Ester (also known as Rhodamine Green™ Carboxylic Acid, Succinimidyl Ester, Hydrochloride or 5(6)-CR 110, SE) is the nonsulfonated analog of the Alexa Fluor® 488 dye. The amine-reactive 5(6)-Carboxyrhodamine 110 NHS Ester can be used to create bright and photostable green-fluorescent bioconjugates with excitation/emission maxima ~502/527 nm.
The conjugates of this dye often used for Fluorescence Correlation Spectroscopy (FCS). For many applications, 5(6)-Carboxyrhodamine 110 NHS Ester is preferred over 5-(6)-carboxyfluorescein NHS ester or FITC because of its exceptional photostability and fluorescence insensitivity to pH (4-9).
|Unit Size||5 mg, 25 mg, 100 mg|
|Abs/Em Maxima||502/527 nm|
|Extinction coefficient||76,000 cm-1M-1|
|Spectrally similar dyes||Alexa Fluor® 488, DyLight® 488, Fluorescein, Oregon Green 488|
|Shipping Conditions||Ambient temperature|
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