EJTAGXX402A4 SILVER TARGET, Ag, 99.99% PURE, 2.00" DIAMETER X 0.250" THICK - EJUCUOX272A4 COPPER OXIDE TARGET, CuO, 99.7%-99.9% PURE, 2.00" DIAMETER X 0.125" THICK, +/-0.010" ALL, INDIUM BONDED TO COPPER BACKING PLATE, OFHC 101, Cu, 2.00" DIAMETER X 0.125" THICK - EJUCUOX302A4 COPPER OXIDE TARGET, Cu2O, 99.9% PURE, 2.00" DIAMETER X 0.125" THICK, +/-0.010" ALL, INDIUM BONDED TO COPPER BACKING PLATE, OFHC 101, Cu, 2.00" DIAMETER X 0.125" THICK - EJUZNOX302A4 ZINC OXIDE TARGET, ZnO, 99.9% PURE, 2.00" DIAMETER X 0.125" THICK, YELLOW, +/-0.010" ALL, INDIUM BONDED TO COPPER BACKING PLATE, OFHC 101, Cu, 2.00" DIAMETER X 0.125" THICK - EJUZNSE402A4 ZINC SELENIDE TARGET, ZnSe, 99.99% PURE, 2.00" DIAMETER X 0.125" THICK +/-0.020" ALL, HAZARDOUS SHIPPING, HOT-PRESSED, INDIUM BONDED TO COPPER BACKING PLATE, OFHC 101, Cu, 2.00" DIAMETER X 0.125" THICK