Quartz Packed Injector Liner
商家询价 上海希言科学仪器有限公司
AG16 阴离子保护柱,4X50MM
HyperSep Retain PEP 60mg 3mL 固相萃取小柱 50/包
AS14 阴离子分析柱,4X250MM
100x2.1mm 5um Hypersil GOLD
SS High Pressure Capsules
MAbPac RP, 分析柱4 m, 3.0 x 100 mm
075778-Thermo Scientific™Dionex 氢氧化物 EGC淋洗液罐发生器
Circular KBr Cell Window Pkg. 2
17mm PTFE注射式过滤器,0.2μm,100/包