Graphite Tubes Integrated Platform Pk.20
商家询价 上海希言科学仪器有限公司
Alternate Metals II 125 mL
InfinityLab 溶剂瓶，棕色，500 mL，带盖
VGA 77 管线工具包
伯乐Bio-rad液相色谱柱 Aminex HPX-87P 9μm 8% Pb2+ 7.8×300mm 125-0098
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
InfinityLab 长寿命 HiS 氘灯，带 RFID 标签，用于 VWD
True ZDV 两通
针夹工具包
ATD SS Tube with Tenax TA Pkg. 10
