ROX (rhodamine X) is a bright rhodamine dye for ROX/Texas Red channel. Carboxy rhodamines come as two isomers. This product is a derivative of pure 5-carboxy-ROX.
Absorption Maxima
570 nm
Extinction Coefficient
93000 M-1cm-1
Emission Maxima
591 nm
Fluorescence Quantum Yield
1.0
CAS Number
209734-74-7, 344402-35-3
Mass Spec M+ Shift after Conjugation
516.2
Purity
80% (by 1H NMR and HPLC-MS).
Molecular Formula
C37H33N3O7
Molecular Weight
631.67 kDa
Product Form
Dark red solid.
Solubility
Good in DMF and DMSO.
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.
