Product Catalog # SizePrice (USD) Quantity
Synonyms: 6-Carboxytetramethylrhodamine
CAS #: 91809-67-5
Molecular Formula: C25H22N2O5
Molecular Weight: 430.5
6-TAMRA (λex/λem: 541/568nm in DMF or DMSO) is the other purified single isomer of 5(6)-TAMRA. It is predominantly used for oligonucleotide labeling and automated DNA sequencing applications.. It is also used in fluorescence in situ hybridization (FISH).
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thermodynamic nearest-neighbor probe design. Clin Chem 46, 1728-37.
3. Lyttle, M.H., et al., A tetramethyl rhodamine (tamra) phosphoramidite facilitates solid-phase-supported synthesis of 5′-tamra DNA. J Org Chem 2000, 65, 9033-8.