常量矩形比色皿,石英,配对,PTFE 盖,10mm光程,3500L,2/包
商家询价 上海希言科学仪器有限公司
瓶盖/隔垫,钳口,顶空,20mm,银色铝制安全盖,模塑PTFE/丁基橡胶隔垫,
Quartz Torch 1-Slot Avio
PTFE Tubing 700 mm
DB-5 柱,30 m,0.53 mm,0.25 m,7 英寸柱架
0.76 mm ID Black/Black Flared Pkg. 12
Quartz Hangdown Wire Kit Qty. 5
Torch Module Support Stand
True ZDV 两通
ICP-MS Filter Kit H2O use N8146005 Filte