Profile: Ted Pella, Inc. is a provider of microscopy products. We provide electron microscopy, light microscopy, atomic force microscopy, instruments and laboratory equipments. We offer grinder, lapper, polisher products which is well suited for manual finishing of embedded specimens using PSA backed grinding, lapping and polishing discs. We also supply glow discharge cleaning is a standalone system. It is primarily designed for hydrophilization of TEM carbon support films which have the tendency to be hydrophobic. A glow discharge treatment with air will make a carbon film surface negatively charged which allows aqueous solution to spread easily.