Free acid form of 5-carboxytetramethylrhodamine single isomer.
ChEBI: 5-carboxytetramethylrhodamine is a tetramethylrhodamine compound having a carboxy substituent at the 5-position It has a role as a fluorochrome.
reagent type: fluorescent-labelling reagent
5-Carboxytetramethylrhodamine can be covalently attached to the DNA and is thereby used in studies involving branched and duplex DNA/RNA structures. It is mainly used for single-molecule studies. 5-Carboxytetramethylrhodamine is also used for the labelling of oligosaccharide for laser-induced fluorescence detection.
