检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- Kalrez O-Ring Size 216
- 8 mm Thin Wall Precision NMR
- Viton O-Ring Size 214
- Pennyhead Stopper 55/50
- Pinch Locking Clamp Size 28
- Graded Seal Tube, Kovar/Glas
- Quartz Spherical Joint Socke
- Volatile Oil Apparatus, Ligh
- Reducing Adapter 19/38O 24/4
- Reducing Adapter Bushing 29/
- Vacuum Bent Adapter 105° 24/
- Adapter 3-Way 24/40 105° S.A
- C Condenser Only
- Rotary Evaporator Unit RE-60
