Figure 1
From: UV light assisted antibiotics for eradication of in vitro biofilms

Wavelength dependent survival of P. aeruginosa biofilm grown for 24 h. The photon rate delivered on the biofilms by the UV LEDs was 0.0036 mol/m2, corresponding to a radiant exposure 1.260 J/m2 to 1.700 J/m2, respectively, for the wavelengths 338 nm to 249 nm. Three biological replicates were generated for all treatments.