检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 5 mm Black NMR Tube Cap, 100
- 4 mm Thin Wall Precision Qua
- PTFE Needle, 1.68 mm OD, 12
- MP System, 3-Valve THF 5L
- 1L Spinner Flask Only,100mm,
- Pyrex? MAS Insert for Bruker
- Kel-F? Cap,Varian? NanoProbe
- Viton? O-Ring for 7 mm Rotor
- Standard Taper Glass Joint,
- Standard Taper Glass Joint,
- PTFE O-Ring Size 121
- Pennyhead Stopper 14/20
- Hollow Glass Stopper, Std Ta
- Solubility Tube 5/8X11 w/Con
