Ag/H 柱2.5CC, 48只/袋
商家询价 上海希言科学仪器有限公司
40 mL Amber Vial Kit Pkg. 72 Septa Cap
分析柱250x4.6mm 5um Hypersil Hypersil BDS C18
HyperSep C18 固相萃取柱, 50mg1mL ,100/包
Oil Std. Yttrium Conc.1000 μg/g 50 g
透明的I-D SURESTOP套装,PTFE/硅树脂隔垫,100/包
Glass Type C Nebulizer 0.5mL/min
赛默飞液相氘灯D2-Lamp DAD, MWD and VWD, HPLC 紫外检测器灯6074.1110
75cSt Hydrocarbon Oil 1 Gallon
AG11-HC 阴离子保护柱-高容量柱 ,4X50MM