Wash Tube Seal Replacement Kit, 4/Pkg [WAT270940]
商家询价 上海希言科学仪器有限公司
NexION Std DRC Mode Det.Limit Sol.100 mL
10L 进样针 26g, FN, 57mm,1个
H 柱1CC ,48只/袋
Polystyrene Semi-Micro Cells Pkg. 1000
2mL 螺口样品瓶, 9mm 瓶盖, 硅树脂/PTFE ,100/包
22 mL HS Crimp Top Vials Pkg. 100
AS14 阴离子分析柱,4X250MM
Pathlength Calibration Fluid 50 mL
BSTFA + 1%TMCS,10×1ml,安瓿瓶