检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 10mm Shigemi Tube Set, 15mm
- Pyrex? MAS Insert for Varian
- Chemraz O-Ring Size 349
- Pennyhead Stopper 34/45
- Pennyhead Stopper 40/50
- Dounce Tissue Grinder Comple
- 25mL Recovery Flask w/#15 O-
- Straight Adapter ST-HC 24/40
- Adapter Distilling 29/42
- 9 Torr Welch Vacuum Pump
- Nylon Bushing/O-Ring for Thr
- Hybridization Tube 35X150mm
- Gas Wash Bottle Only, Fritte
- Pinchcock Buret, Lab Grade 2
