Diaion^® WA30 游离碱, Diaion^® WA30 free base

Discovery^® DSC-WCX SPE Bulk Packing

Discovery^® DSC-WCX 固相萃取散装填料

Discovery^® HS C18 高效液相色谱柱, Discovery^® HS C18 HPLC Column

Discovery^® HS C18 HPLC Column

Discovery^® HS C18 高效液相色谱柱

Discovery^® HS C18 Supelguard^TM 保护柱芯, Discovery^® HS C18 Supelguard^TM Guard Cartridge

Discovery^® HS F5 HPLC Column

Discovery ^® HS F5 HPLC 色谱柱

Discovery ^® HS F5 HPLC 色谱柱, Discovery^® HS F5 HPLC Column

Discovery^® 反相酰胺 C16 Supelguard^TM 保护柱芯, Discovery^® RP-AmideC16 Supelguard^TM Cartridge

特种玻璃柱, Drying Column with Frit, 400mm x 22mm OD

气相色谱玻璃空柱,Varian^® 3000,4000,6000,Vista^TM,FID,进样器 A 至检测器 A, Empty Glass GC Column, for Varian^® 3000, 4000, 6000, and Vista^TM (FID, Inj. A to Det. A, On-Column)