Na 柱2.5CC, 48只/袋
商家询价 上海希言科学仪器有限公司
透明的I-D SURESTOP套装,PTFE/硅树脂隔垫,100/包
Glass Type C Nebulizer 0.5mL/min
Lead DSC Calibration Reference Materials
PA100 糖保护柱,2X50MM
AG11-HC 阴离子保护柱-高容量柱 ,4X50MM
TAC-LP1 超低压阴离子浓缩柱5X23MM
Stainless Steel Injector Needle
Super Clean 三组分筒式过滤器- He Specific
DNAPac PA200 分析柱 (4 x 250 mm)