... 1.Cobalt targetSpecification: wafer, cone,rectangle, sheet, bench-shape, pipe, round, rotating target material. Purity: 99.95%minSize: ... Ruthenium target Specification: wafer, cone,rectangle, sheet, bench-shape, pipe, round, rotating target material.Purity99.95%minSize: wafer / ... Cerium targetSpecification: wafer, cone,rectangle, sheet, bench-shape, pipe, round, rotating target material.Purity: 99.9%-99 ...