分析柱250x4.6mm 5um BioBasic SCX
商家询价 上海希言科学仪器有限公司
预组合棕色样品瓶套装,PTFE/红色橡胶隔垫,100/包
TARGET 透明卡口-IT ID 100/包
Alumina Injector 1.2mm 4300V/5300V/7300V
Electrodeless Discharge Lamp Sys. 2 - Tl
S225/S275 Sample w/Valco Connect. Needle
Chiller Coolant Mix 30 Plus-Five 1/2 Gal
1ml 进样针 RN 50mm GT Gauge 26, 边孔
Acclaim 120 C18 5um 分析柱 (2.1 x 50mm)
分析柱150x4mm 3um Hypersil Hypersil BDS C18