直通分流衬管,带玻璃毛, 4.0 x 6.3 x 78.5 ,5个/包
商家询价 上海希言科学仪器有限公司
Kit, Frit and Nut, 0.2μm, 2.1mm, 5/pkg [700002775]
Na 柱2.5CC, 48只/袋
NexION Instrument Filter (Back Right)
PA20 糖分析柱,3X150MM
赛默飞用于阴离子分析Dionex 氢氧化物EGC 500淋洗液发生罐075778
AG11-HC 阴离子保护柱-高容量柱 ,4X50MM
PA10 氨基酸柱,2X250MM
Quick Disconnect Tubing for 2000/4000
Quartz Torch 1-Slot Avio