COL-Elt 1MS 1 μm 60 m x 0.32 mm
商家询价 上海希言科学仪器有限公司
Column P HSN6-60/80 7' X 1/8 Sulfinert
150x10mm 5u Hypercarb 制备柱
AG11 阴离子保护柱,4X50MM
HyperSep Retain PEP 60mg 3mL 固相萃取小柱 50/包
Burner Gasket Kit
CAP Quart Deactivated Wool Pkg. 1
5 μL Syringe Metal Plunger w/ PTFE Seal
硅藻土,1KG/瓶
AG16 阴离子保护柱,2X50MM