Qz SUPRASIL Cell Lid 50 mm 17.5 mL
商家询价 上海希言科学仪器有限公司
Circular KBr Cell Window Pkg. 2
20mm PTFE/Silicone Cap/Septa Pkg. 100
硫酸盐标样,100ML/瓶
TARGET聚丙烯300ul 锥形内插管,100/包
HPLC 进样针, 250L 用于Thermo HPLC
Barium 1 000 μg/mL 2% HN03 Pure 125 mL
Nebulizer Adjustable ST STL PinAAcle
17mm PTFE注射式过滤器,0.2μm,100/包
Hyperskimmer Screw for NexION