Boron Copper BCu Sputtering Target 제품 상세설명 Catalogue number Formular Purity Size Description Estimate LT27769 BCu 99.97% 10 mm x 10 mm x 1 mm th. B:Cu (99.5/0.5 at%) 견적문의 LT27771 BCu 99.97% 10 mm x 10 mm x 1 mm th. B:Cu (99/1 at%) 견적문의