지에프엠에서 판매하는 Bismuth, Boron 입니다 BismuthBoron.pdf ●Bismuth (Bi) Bismuth Foil Bismuth Sputtering Target Bismuth Rod Bismuth Powder Bismuth Lump Bismuth Single Crystal ●Boron (B) Boron Microfoil Boron Foil Boron Sputtering Target Boron Monofilament Boron Rod Boron Powder Boron Granule 첨부화일을 클릭하시면 Bismuth 와 Boron 정보를 확인하실수 있습니다 (순도, 사이즈)