Acclaim 120 C18 5um 分析柱 (4.6 x 250mm)
商家询价 上海希言科学仪器有限公司
AS9-HC 阴离子保护柱-高容量柱,4X50MM
Multi-Element Solution 5 125 mL
2ml 10mm透明 SC TARGET 样品瓶,12×32mm,100/包
Lumina Hollow Cathode 2" Lamp - Pb
Thermo HPLC 紫外检测器灯 6074.1110液相氘灯6074.2000钨灯
Multi-Element Calibration Std. 3 no Hg
Acclaim 120 C18 5um 分析柱 (2.1 x 50mm)
Alumina Injector 1.2mm 4300V/5300V/7300V
螺口瓶盖 带隔垫 100/包