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

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

Discovery^® HS F5 HPLC Column

Discovery ^® HS F5 HPLC 色谱柱

Discovery^® HS F5 HPLC Column

Discovery ^® HS F5 HPLC 色谱柱

Discovery^® HS F5 Supelguard^TM 保护柱芯, Discovery^® HS F5 Supelguard^TM Cartridge

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

domnick hunter^® 空气/氮气发生器, domnick hunter^® Air/Nitrogen Generator

Empty Glass GC Column, for Agilent^® 5880, 5890, 6890, 7820, and 7890 (Configuration "A")

气相色谱玻璃空柱,Agilent^® 5890,6890,配置 A

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)

带 PE 筛板的聚丙烯固相萃取空管，20μm 孔隙度, Empty polypropylene SPE Tube with PE frits, 20 μm porosity