5(6)-TAMRA free acid ≥97% (by HPLC) amine-reactive fluorescent dye
Supplier: Biotium
Mixed isomers of carboxytetramethylrhodamine (TAMRA) free acid. The dye can be coupled to primary or secondary amines via standard peptide chemistry.
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5(6)-TAMRA ≥95%
Supplier: AAT BIOQUEST
TAMRA is one of the most popular fluorophores used in various bioconjugations.
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5(6)-TAMRA mixture of isomers ≥85%
Supplier: AAT BIOQUEST
Tetramethylrhodamine-5-(and-6)-maleimide is an excellent reagent for preparing orange fluorescent bioconjugates through thiol modifications of peptides, nucleotides, nucleic acids and proteins.
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5(6)-TAMRA ≥97% (by TLC), Novabiochem®
Supplier: Novabiochem (Part of Merck)
5(6)-carboxytetramethylrhodamine (TAMRA; λex555 nm, λem 580 nm) is a useful tool for preparing fluorescently-labeled peptides.