检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 5 mm Thin Wall Precision NMR
- 4 mm Medium Wall Precision S
- Pyrex? MAS Insert for Bruker
- Funnel Filter 200mL 24/40 40
- Glass Joint w/Viton O-Ring 3
- Viton O-Ring Size 124
- Ground Flat Flange Joint, O-
- Pennyhead Stopper 29/26
- Entrained Air Indicator, Com
- Evaporating Flask,2000mL
- Rotary Evaporator Unit RE-30
- Adapter Vacuum 105° Bend 24/
- Threaded Glass Connector,25m
- PTFE Ferrule 15mm Size
