HyperSep Retain-AX 60mg 3mL 固相萃取小柱 50/包
商家询价 上海希言科学仪器有限公司
石墨刃环0.32mm(ID)(10个/包)
赛默飞淋洗液罐 ASSY,BTL,2L,ELUENT,ICS3/5;2 L淋洗液瓶,062510
SS Storage End Caps Air Toxic Tube Pkg10
PTFE Silicone Rubber Septa Cap Pkg.1000
Analytical C18 Column 5 μm 150 x 4.6 mm
Palladium 1 μg/mL 2% HCL Pure 125 mL
AG11-HC 阴离子保护柱-高容量柱 ,2X50MM
Quartz Type A Nebulizer 0.5mL/min
Seal Wash, Plunger Seal, Replacement Kit 2/Pkg [WAT271018]