Fig. 2
From: Double staining method for array tomography using scanning electron microscopy
SEM imaging of one of section from a block without en bloc staining. SEM imaging of one section from a block without en bloc staining. a Without double staining. b Uranyl acetate in distilled water and lead citrate. c Uranyl acetate in 70% methanol and lead citrate. Double staining was effectively enhanced the contrast. Size bar = 500 nm, m: mitochondria, d dendrite