DB-1 柱,30 m,0.25 mm,1.00 m,7 英寸柱架
商家询价 上海希言科学仪器有限公司
ICP-MS Filter Kit H2O use N8146005 Filte
On-line Internal Standards addition kit allows the on-line mixing of an internal standard solution using the third channel of the X Series 2 peristaltic pump to improve productivity.
商家询价 北京中科三环仪器有限责任公司
ICP-MS Filter
Flanged Tubing PEEK Nut 0.0625
10 mm Quartz Rectang Cell w Lid Pkg. 2
0.76 mm ID Black/Black Flared Pkg. 12
瓶盖,钳口,顶空,20 mm,银色铝质盖,带有安全释压装置,无隔垫,100/包
管线,PEEK,1.6 mm 外径,0.18 mm 内径,5 m
SUMICHIRAL OA-6100色谱柱
商家询价 北京绿百草科技发展有限公司