样品瓶,钳口,棕色,带书写签,经认证,已去活(硅烷化),2 mL,100/包
商家询价 上海希言科学仪器有限公司
Neodymium 1 000 μg/mL 2% HN03 Pure 500mL
Uranium 1 000 μg/mL Pure 125 mL
5 μL Syringe Metal Plunger w/ PTFE Seal
密封垫圈,内径0.8mm,15%石墨/85%Vespel,适用于0.45至0.
alectrodeless Discharge Lamp Sys. 2 - Cs
Lumina Hollow Cathode 2" Lamp - Sb
Alumina Injector 2.0 mm ID Optima 8x00
ICP-MS Chiller Coolant Mix
CP-Sil 88FAME分析柱,100m,0.25mm,0.20m,7英寸