检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 4 mm Blue NMR Tube Cap, 1000
- MP System, 5-Valve, Standard
- 5 mm Bruker? Spinner Turbine
- Reaction/Storage Flask 50mL
- Round Bottom Flask 2N 24/40
- Torlon? Cap,5 mm Varian? MAS
- PTFE O-Ring Size 214
- Viton O-Ring Set 0-8mm (LG-1
- Cylindrical Head Stopper, St
- Quartz Std Taper Joint Outer
- Vacuum Trap 1-PC 38X300mm 5/
- Vacuum Trap 2-PC 38X225mm Co
- Threaded Adapter 29/42 Compl
- Gas Wash Bottle w/Fritted Cy
