Flanged Tubing PEEK Nut 0.0625
商家询价 上海希言科学仪器有限公司
手动进样针,10 L,固定式针头,26/50/斜面针尖,PTFE 头推杆
A21 金属磨损标准品,100 g,含有 900 g/g
进样口衬管 O 形圈,不粘连氟碳,10/包
ICP-MS Filter Kit H2O use N8146005 Filte
Qtz SUPRASIL Flow-Through Cell 370 μL
PTFE/Butyl Septa Cap 20 mm Pkg. 1000
Quartz Hangdown Wire Kit Qty. 5
Ergonomic Crimper Manual 20 mm
250 uL Syringe Kit w/250 uL Buffer Tbg