可自行填装的实验室用层析柱XK 50 FF KIT
商家询价 Cytiva(思拓凡)
Astec CHIRALDEX™ B-DP气相毛细柱
商家询价 北京绿百草科技发展有限公司
2487检测器 氘灯 Was081142
商家询价 北京科明鑫盛仪器有限公司
MP2 PVC Flared 0.19mm Org/Red Pkg.12
商家询价 上海希言科学仪器有限公司
Flanged Tubing PEEK Nut 0.0625
PGEX载体(GST基因融合系统)
Quality Control Std 21 Elements 125 mL
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
Haye Sep T Column
Baffled Cyclonic Spray Chamber Avio