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Fluorescent Dyes  >  Reactive Fluorescent Dyes  >>  5(6)-TAMRA, SE

Product Name 5(6) - TAMRA, SE
5 - (and - 6) - Carboxytetramethylrhodamine, succinimidyl ester; 5(6) - TAMRA, NHS ester
Size 25 mg
Catalog # AS-81124
US$ $127
Description

Tetramethylrhodamine (TMR) is one of the fluorophores most often used for preparing peptide, protein, nucleotide and nucleic acid conjugates, especially fluorescent antibodies and avidin derivatives used in immunochemistry. TMR dyes have been widely used as acceptors for FAM fluorophores in a variety of FRET studies. The succinimidyl esters of 5-TAMRA, 6-TAMRA or the mixed isomers are the primary labeling reagents.

Detailed Information Datasheet
Material Safety Data Sheets (MSDS)
Storage -20C desiccated and protected from light
References Hahn M, et al. (2001). Influence of fluorophore dye labels on the migration behavior of polymerase chain reaction-amplified short tandem repeats during denaturing capillary electrophoresis. Electrophoresis 22, 2691-700; Hsu TM, et al. (2001). Genotyping single-nucleotide polymorphisms by the invader assay with dual-color fluorescence polarization detection. Clin Chem 47, 1373-7.
Molecular Weight 527.53
Molecular Formula C29H25N3O7
Spectral Properties Abs/Em = 546/575 nm
Solvent System DMF or DMSO
Product Citations Christie, R. et al. (2009). Optical Properties and Application of a Reactive and Bioreducible Thiol-Containing Tetramethylrhodamine Dimer. Bioconjugate Chem 20, 476.
     
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