Rhodamine Red-X
Rhodamine Red-X (Ex-Max 573 nm/Em-Max 591 nm)
Rhodamine Red-X is a generic fluorophore that has an excitation peak at 573 nm and an emission peak at 591 nm. The "X" indicates a 7-atom aminohexanoyl spacer between fluorophore and conjugable moiety.
Excitation & emission spectra
Key facts
- Excitation maximum
- 573 nm
- Emission maximum
- 591 nm
- Optimal laser line
- 561
- Optimal filter
- 585/42
- Relative brightness
- 2 of 5
- Molecular weight
- 671.82
- Commercial antibodies
- 2 from 2 suppliers
Rhodamine Red-X has an excitation maximum at 573 nm and an emission maximum at 591 nm, a Stokes shift of 18 nm. It is optimally excited by the 561 laser line.
Frequently asked questions
- What is Rhodamine Red-X?
- Rhodamine Red-X is a generic fluorophore that has an excitation peak at 573 nm and an emission peak at 591 nm. The "X" indicates a 7-atom aminohexanoyl spacer between fluorophore and conjugable moiety.
- What laser excites Rhodamine Red-X?
- Rhodamine Red-X is optimally excited by the 561 laser line. Its excitation maximum is 573 nm.
- What filter should I use to detect Rhodamine Red-X?
- A 585/42 filter captures the peak of the Rhodamine Red-X emission near 591 nm with minimal spillover.
- How bright is Rhodamine Red-X?
- Rhodamine Red-X has a relative brightness of 2 out of 5.
- How many antibodies are available conjugated to Rhodamine Red-X?
- FluoroFinder tracks 2 commercially available Rhodamine Red-X conjugates, searchable by target, clone, host and application.