AS14A 阴离子分析柱,4X250MM
商家询价 上海希言科学仪器有限公司
0.5BNR-C/F-0.63 0.5UL 进样针, GUAGE 23, CONE TIP (36504045)
Barium 1 000 μg/mL 2% HN03 Pure 125 mL
AG17-C 阴离子保护柱,4X50MM
Capillary Tubing 18" 0.043 x 0.017
NexION Std DRC Mode Det.Limit Sol.100 mL
AVCS蓝盖,PTFE/红色橡胶隔垫,100/包
Chromium 1 000 μg/mL 2% HN03 Pure 125 mL
FIAS Tubing Assembly 1M x .6MM ID
COL-Elt 1MS 1 μm 60 m x 0.32 mm