TR azide, 5-isomer

Azide derivative of red fluorescent dye TR for сlick сhemistry conjugation. Pure 5-isomer.

TR X carboxylic acid, 5-isomer

Carboxyl derivative of TR, a red-emitting fluorescent dye. It can be used as a reference standard or for synthesizing various TR esters. The extended aminohexanoyl linker increases solubility and provides spatial separation between the fluorophore and the functional group.

TR X NHS 酯，5-異構體 (TR X NHS ester, 5-isomer)

TR（又名德克薩斯紅）是一種基於磺基羅丹明骨架的紅色熒光染料，是一種胺反應性的NHS 酯。