5(6)-Carboxyrhodamine 110 NHS Ester

488Nm Laser

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).

Price range: $141.00 through $786.00

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SKU: FP-1201
Molecular Weight
471.43
Extinction Coefficient
76,000 cm-1M-1
Reactivity
Primary amine
Unit Size
5 mg, 25 mg, 100 mg
Solubility
DMSO, DMF
Storage Instructions
-50°C to -85°C
Spectrally Similar Dyes
Alexa Fluor® 488, DyLight® 488, Fluorescein, Oregon Green 488
Excitation/Emission Maximum
502/527 nm
Shipping Conditions
Dry ice
Shipping Instructions
Dry ice
Abs/Em Spectra

Mb488