Fig. 2From: A modified method for enzymatic isolation of and subsequent wax extraction from Arabidopsis thaliana leaf cuticleOptical microscopy of isolated abaxial cuticles from Col-0 (a), Ler (b), tmm1-1 (c) and epf1,2 (d). Cuticles were stained with aqueous Nile Blue A. Outlines of stomatal guard cells and pores (s), trichome envelopes (t) and borders of formerly present epidermal cells (arrowheads) are visible in dark blueBack to article page