R6G (rhodamine 6G) is a yellow emitting xanthene dye. It has been used for DNA sequencing before. Now this dye is often used for qPCR. This is a pure 5-isomer of R6G with azide group.
Absorption Maxima
519 nm
Extinction Coefficient
116000 M-1cm-1
Emission Maxima
546 nm
Fluorescence Quantum Yield
0.95
CF260
0.18
CF280
0.17
Mass Spec M+ Shift after Conjugation
540.3
Purity
95% (by 1H NMR and HPLC-MS).
Molecular Formula
C30H32N6O4
Molecular Weight
540.61 kDa
Product Form
Orange to brown powder.
Solubility
Good in DMF, DMSO, and alcohols.
Storage
Shipped at room temperature. Upon delivery, store in the dark at -20°C. Avoid prolonged exposure to light. Desiccate.
Disclaimer
This product is for research use only. It is not intended for diagnostic or therapeutic use.
