透明螺纹 12*32MM 样品瓶 100/包
商家询价 上海希言科学仪器有限公司
Dual ICP-MS Filter H2O use with N8146004
AG16 阴离子保护柱,4X50MM
硫酸盐标样,100ML/瓶
Lumina Hollow Cathode 2" Lamp - K
5 μL Blue Barrel Syringe Pkg. 5
COL-Elt 1MS 1 μm 60 m x 0.32 mm
萃取池接头,50个/包
CTFE Female Barb Fitting
Acclaim RSLC PA2 2.2um 分析柱 (2.1 x 50 mm)