| Hazard Information | Back Directory | [Description]
TAMRA (tetramethylrhodamine) is a well known fluorophore that has a long history of use in biomolecule labeling. TAMRA can serve as a FRET acceptor for FAM (fluorescein)._x000D_
TAMRA amine is a derivative having a primary amine group that can be conjugated with various electrophiles like activated esters, epoxides, etc., used in reductive amination reactions, and in enzymatic transamination. | [Uses]
TAMRA amine, 5-isomer is an isomer of TAMRA, a xanthene dye with orange emission. | [References]
[1] Song F, et al. Syntheses, spectral properties and photostabilities of novel water-soluble near-infrared cyanine dyes[J]. Journal of Photochemistry and Photobiology A: Chemistry, 2004, 168(1-2): 53-57. | [Abs/Em Maxima]
541/567 nm | [Fluoresene quantum yield]
0.1 | [Extinction Coefficient]
84000 | [CF260]
0.32 | [CF280]
0.19 |
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