17mm PTFE注射式过滤器,0.2μm,100/包
商家询价 上海希言科学仪器有限公司
赛默飞ASRS 300(4 mm);ASRS300 阴离子suppressors-老款4MM抑制器SP6949
Na 柱1CC, 48只/袋
Thermo ScientificTM DionexTM CDRS 600 2mm 抑制器088670CMD
HyperSep Retain PEP 60mg 3mL 固相萃取小柱 50/包
RP 柱1CC ,12只/袋
250x4.6mm 3u Hypersil GOLD PFP
Qz SUPRASIL Cell Lid 50 mm 17.5 mL
Lumina Hollow Cathode 2" Lamp - Fe
Nebulizer Adjustable ST STL PinAAcle