AVCS蓝盖,PTFE/硅树脂隔垫,100/包
商家询价 上海希言科学仪器有限公司
Pathlength Calibration Fluid 50 mL
AG17-C 阴离子保护柱,4X50MM
PTFE/Butyl Septa Cap 20 mm Pkg. 1000
AS14 阴离子分析柱,4X250MM
Wash Tube Seal Replacement Kit, 4/Pkg [WAT270940]
分析柱100x4.6mm 3um Hypersil ODS
NATIONAL 储存箱, 9个抽屉,1/包
Column P HSN6-60/80 7' X 1/8 Sulfinert
Rectangular KBr Cell Window Pkg. 2