检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 2.5mm Rotor Clamp; used w/BC
- 125mL Impeller Ass'y, Polysu
- ST Metal Clamp Size 24
- Oblique Bore Hollow Stopcock
- Viton O-Ring Size 128
- Pennyhead Stopper 12/30
- Rigid PTFE Sleeve 19/38
- Potter-Elvejhem Tissue Grind
- Graded Seal Tube, Kovar/Glas
- Stil-Time Reflux Timer
- Claisen Adapter 29/42 100mm
- Glassware Set C for RE-300,6
- Straight Adapter 24/40
- PTFE Threaded Plug 25mm
