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Carboxyrhodamine 110 Alkyne (CCT-TA106)

Description

5(6)-Carboxyrhodamine 110 Alkyne is green-fluorescent probe that reacts with terminal alkynes via a copper-catalyzed click reaction (CuAAC) forming a stable triazole and does not require elevated emperatures.

5(6)-Carboxyrhodamine 110 (also known as Rhodamine Green) is the nonsulfonated analog of the Alexa Fluor® 488 dye with excitation/emission maxima ~502/527 nm. Carboxyrhodamine 110 is bright photostable and pH-insensitive from pH 4 to pH 10 fluorescent dye. This probe can be used with the 488 nm line of argon-ion laser and standard FITC filter set.

Specifications

Unit Size1 mg, 5 mg, 25 mg
Abs/Em Maxima501/523 nm
Extinction Coefficient
74,000
Flow Cytometry Laser Line
488 nm
Microscopy Laser Line
488 nm
Spectrally Similar DyesFluorescein, Alexa Fluor® 488, DyLight® 488
Molecular weight588.63
CASN/A
SolubilityDMSO, DMF
Purity>95% (HPLC)
AppearanceRed solid
Storage Conditions-20°C. Desiccate
Shipping ConditionsAmbient temperature

Abs/Em Spectra

Af Af Vectorlabs

Selected References

  1. Brito, I. L., et al. (2019). Chemoproteomic Profiling of Gut Microbiota-Associated Bile Salt Hydrolase Activity. ACS Cent Sci.5 (5), 867-873. [PubMed]

Applicable patents and legal notices are available at legal notices.

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