StarBright Yellow 575
StarBright Yellow 575 (Ex-Max 548 nm/Em-Max 579 nm)
StarBright Yellow 575 (SBY575) Dye is a bright 561 nm excitable dye emitting at 579 nm with a narrow excitation and emission profile. Although it is not as bright as PE, it is still a bright dye with the benefit of not being excited to the same extent by the 488 nm laser. This results in less spillover when building panels containing 488 nm excitable dyes in conventional flow cytometry. As it has a unique spectrum, StarBright Yellow 575 Dye can be used with PE in full spectrum flow cytometry.
Excitation & emission spectra
Key facts
- Excitation maximum
- 548 nm
- Emission maximum
- 579 nm
- Optimal laser line
- 561
- Relative brightness
- 4 of 5
- Commercial conjugates
- 1 from 1 supplier
StarBright Yellow 575 has an excitation maximum at 548 nm and an emission maximum at 579 nm, a Stokes shift of 31 nm. It is optimally excited by the 561 laser line.
Frequently asked questions
- What is StarBright Yellow 575?
- StarBright Yellow 575 (SBY575) Dye is a bright 561 nm excitable dye emitting at 579 nm with a narrow excitation and emission profile. Although it is not as bright as PE, it is still a bright dye with the benefit of not being excited to the same extent by the 488 nm laser. This results in less spillover when building panels containing 488 nm excitable dyes in conventional flow cytometry. As it has a unique spectrum, StarBright Yellow 575 Dye can be used with PE in full spectrum flow cytometry.
- What laser excites StarBright Yellow 575?
- StarBright Yellow 575 is optimally excited by the 561 laser line. Its excitation maximum is 548 nm.
- How bright is StarBright Yellow 575?
- StarBright Yellow 575 has a relative brightness of 4 out of 5.
- How many antibodies are available conjugated to StarBright Yellow 575?
- FluoroFinder tracks 1 commercially available StarBright Yellow 575 conjugates, searchable by target, clone, host and application.