mFluor Blue 570
mFluor™ Blue 570 from AAT Bioquest has excitation peaks at both the 488 and 561 nm laser lines with an emission peak at 565. It is a unique spectrum useful for spectral flow cytometry applications. The closest equivalents in size, spectral distribution and application are Spark YG™ 570 (Biolegend) and Alexa Fluor™ 555 (Thermo Fisher).
Excitation & emission spectra
Key facts
- Excitation maximum
- 553 nm
- Emission maximum
- 564 nm
- Optimal laser line
- 488, 561
- Extinction coefficient
- 120000
- Molecular weight
- 1834
mFluor Blue 570 has an excitation maximum at 553 nm and an emission maximum at 564 nm, a Stokes shift of 11 nm. Its extinction coefficient is 120000 M⁻¹cm⁻¹. It is optimally excited by the 488, 561 laser line.
Frequently asked questions
- What is mFluor Blue 570?
- mFluor™ Blue 570 from AAT Bioquest has excitation peaks at both the 488 and 561 nm laser lines with an emission peak at 565. It is a unique spectrum useful for spectral flow cytometry applications. The closest equivalents in size, spectral distribution and application are Spark YG™ 570 (Biolegend) and Alexa Fluor™ 555 (Thermo Fisher).
- What laser excites mFluor Blue 570?
- mFluor Blue 570 is optimally excited by the 488, 561 laser line. Its excitation maximum is 553 nm.