Tetramethylrhodamine 6-isothiocyanate chloride ≥90% (by TLC) amine-reactive fluorescent dye

Supplier: Biotium

90019
89139-550EA 213.78 USD
89139-550
Tetramethylrhodamine 6-isothiocyanate chloride ≥90% (by TLC) amine-reactive fluorescent dye

6-TRITC (Tetramethylrhodamine 6-isothiocyanate chloride) is spectrally similar to TAMRA (90022). The isothiocyanate reactive group reacts with primary or secondary amines to form a thiourea bond linkage.


  • Dark red solid soluble in DMF
  • Absorption/Emission 544nm/572nm (MeOH)
  • Extinction Coefficient >75,000
  • Store desiccated at -20 °C. Protect from light, especially when in solution.

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