XFD568
has an excitation peak at 557 nm and an emission peak at 570 nm and is similar in size, brightness and application to Alexa Fluor™ 568 (ThermoFisher), CF®575 (Biotium) and STAR 580 (Abberior). It is commonly used in flow cytometry and fluorescence microscopy applications.
Excitation & emission spectra
Key facts
- Excitation maximum
- 579 nm
- Emission maximum
- 603 nm
- Optimal laser line
- 561
- Relative brightness
- 2 of 5
- Extinction coefficient
- 91300
- Molecular weight
- 808
XFD568 has an excitation maximum at 579 nm and an emission maximum at 603 nm, a Stokes shift of 24 nm. Its extinction coefficient is 91300 M⁻¹cm⁻¹. It is optimally excited by the 561 laser line.
Frequently asked questions
- What is XFD568?
- has an excitation peak at 557 nm and an emission peak at 570 nm and is similar in size, brightness and application to Alexa Fluor™ 568 (ThermoFisher), CF®575 (Biotium) and STAR 580 (Abberior). It is commonly used in flow cytometry and fluorescence microscopy applications.
- What laser excites XFD568?
- XFD568 is optimally excited by the 561 laser line. Its excitation maximum is 579 nm.
- How bright is XFD568?
- XFD568 has a relative brightness of 2 out of 5.