检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 8 mm Neutral NMR Tube Cap, 1
- 5 mm NMR Tube Cap w/Hole (52
- 10 mm FEP Tube Liner for 7 N
- Filter Flask #8 Stopper 1L
- Bearing Holder,Paddle,500mL
- Spinner Flask Only,120mm,45m
- Adapter Vacuum Valve 24/40
- Viton? O-Ring for 5 mm Varia
- Torlon? Cap (Long),7 mm Bruk
- Ertalyte Bttm Plug,40 μL Var
- Standard Taper Glass Joint,
- Viton O-Ring Size 217
- HiVac Valve Right Angle PTFE
- Thermometer,-20 TO 150C,152m
