Zombie UV
Zombie UV™ (Ex-Max 360 nm/Em-Max 452 nm)
Zombie UV™ from Biolegend is an amine-reactive viability dye useful in flow cytometry when fixation and permeabilization of the cells is required prior to analysis. It has an excitation peak at 360 nm and an emission peak at 452 nm.
Excitation & emission spectra
Key facts
- Excitation maximum
- 360 nm
- Emission maximum
- 452 nm
- Optimal laser line
- 355
- Optimal filter
- 450/50
Zombie UV has an excitation maximum at 360 nm and an emission maximum at 452 nm, a Stokes shift of 92 nm. It is optimally excited by the 355 laser line.
Frequently asked questions
- What is Zombie UV?
- Zombie UV™ from Biolegend is an amine-reactive viability dye useful in flow cytometry when fixation and permeabilization of the cells is required prior to analysis. It has an excitation peak at 360 nm and an emission peak at 452 nm.
- What laser excites Zombie UV?
- Zombie UV is optimally excited by the 355 laser line. Its excitation maximum is 360 nm.
- What filter should I use to detect Zombie UV?
- A 450/50 filter captures the peak of the Zombie UV emission near 452 nm with minimal spillover.