灯丝,用于Thermo SJ
商家询价 上海希言科学仪器有限公司
Electrodeless Discharge Lamp Sys. 2 - Zn
AS20 阴离子分析柱,4X250MM
PTFE Membrane Pkg. 50
Complete FIAS Cell and Windows 7.5 mm
AS14A 阴离子分析柱,4X250MM
Alumina Injector .80mm ID for Optima 8x0
Assembly, Plunger [WAS207069]
ACQUITY UPLC Col. In-Line Filter Kit [205000343]
2mL 螺口样品瓶, 9mm 瓶盖, 硅树脂/PTFE ,100/包