Alumina Injector .80mm ID for Optima 8x0
商家询价 上海希言科学仪器有限公司
PTFE Membrane Pkg. 50
22 mL HS Crimp Top Vials Pkg. 100
刃环, 石墨 Agilent 0.1-0.32 ,10个/包
Quartz Hangdown Wire Kit Qty. 5
250x4.6mm 3u Hypersil GOLD PFP
5 μL Syringe Metal Plunger w/ PTFE Seal
AS14A 阴离子分析柱,4X250MM
Assembly, Plunger [WAS207069]
Lumina Hollow Cathode 2" Lamp - Fe