检测认证人脉交流通讯录
5 mm Thin Wall Precision Quartz NMR Sample Tube 7 L , 500MHz 5mm外径精密型样品管
推荐产品
- 标准型磁力搅拌器
- BactiZapper Repl Heating Ele
- Tornado HPLC Reservoir 2 L
- MP System, 5-Valve, THF, 2L
- Retaining Sleeve, Paddle,100
- Glass Impeller Shaft,6000mL
- Sidearm Fitting,Dual,1/4,3L
- Block; 24x0.5mL Centrifuge T
- Magic Clamp for 2L Flask
- Adapter w/Pressure/Vacuum St
- Straight Bore Stopcock, Thre
- Viton O-Ring Size 012
- PTFE Plug Assembly Only 0-12
- Hex Head Stopper 19/22
- Vacuum Trap 2-PC 60X300mm Co