Alumina Injector 2.0 mm ID Optima 8x00
商家询价 上海希言科学仪器有限公司
Uranium 1 000 μg/mL Pure 125 mL
可更换阀,6通,WE系列,225°C下最大400psi,Nitronic 60
CP-Sil 88FAME分析柱,100m,0.25mm,0.20m,7英寸
DB-1 柱,30 m,0.25 mm,0.25 m,7 英寸柱架
GemTip Tip Kit for Cross-Flow II Neb
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
Benson 美国BP-200 碳水化合物Ag+色谱柱
商家询价 北京绿百草科技发展有限公司
Eclipse PAH 柱,4.6 × 150 mm, 3.5 m
NexION Cell Solution Kit