1,2,3,4,6-o-\nPentagalloylglucose ≥98% 品牌: GRAND CHEMICAL 品號: R-0313 品名: 1,2,3,4,6-o-\nPentagalloylglucose ≥98% CAS: 14937-32-7 貨號: R-0313 分享: 加入洽詢