C31H28N4O6
货号:ajcx28766
CAS:N/A
分子式:C31H28N4O6
分子量：552.58
溶解度:good in DMSO, DMF
纯度：98%
存储：Store at -20°C
库存：现货

Background:

TAMRA (also known as TMR or tetramethylrhodamine) is a xanthene dye that has been used as a fluorescent label for decades. Xanthene dyes are available as two isomers (called 5- and 6-isomers) that have almost identical fluorescent properties, but need to be separated to avoid doubling and smearing of labeled product peaks or bands during chromatography or electrophoresis. This is a pure 6-isomer of TAMRA maleimide, used for the labeling of proteins and peptides via thiol (SH) groups.