NexION Dual Detector Solution 100 mL
商家询价 上海希言科学仪器有限公司
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
Polystyrene Macro Cells Pkg. 1000
Multi-Element Calibration Std. 3 no Hg
Custom Rotor
microliter Syringe 1 μL
250 uL Syringe Kit w/250 uL Buffer Tbg
Quartz SUPRASIL Cell 1.5 mm 400 μL
AS20 阴离子分析柱,4X50MM
Haye Sep T Column