CAS 80724-20-5 appears in our catalog under these names: Tetramethylrhodamine Isothiocyanate Isomer R (Technical grade), 6-TRITC, Tetramethylrhodamine Isothiocyanate Isomer R (Technical grade), 95%, 95%, 6-TRITC, 95.0%. Offered by: TRC, Chemat, MedChemExpress. Available pack sizes: 50mg, 100mg, 10mg, 5mg, 1 mg.