PTFE/Sil Screw Top w/Slit Vial Pkg.100
商家询价 上海希言科学仪器有限公司
PE美国 紫外Wavecal溶液 5% HCl 250 mL N0681470
UV Wavecal Solution 250 mL
AG11 阴离子保护柱,2X50MM
Acclaim HILIC-10 3um 分析柱 (3.0 x 150mm)
螺口瓶盖 带隔垫 100/包
Multi-Element Calibration Std. 3 no Hg
Lumina Hollow Cathode 2" Lamp - Mg
Acclaim 120 C18 5um 分析柱 (4.6 x 250mm)
PE 单元素标准品(1,000 g/mL)锌 Zn 2% HNO3 N9300178
Zinc 1 000 μg/mL 2% HN03 Pure 125 mL
Synthetic Vacuum Pump Oil [700011138]