2,3':4',2''-Terthiophene, 95% 品牌: ACROS ORGANI 品號: 472800010 品名: 2,3':4',2''-Terthiophene, 95% 規格: 1GR CAS: 101306-11-0 貨號: 472800010 分享: 加入洽詢