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 Yellow NMR Tube Cap, 10
- 10 mm Spinner Turbine Bruker
- Filter Apparatus 90mm 1000mL
- Viton #112 O-Ring for 12mm C
- Sidearm Fitting; 18mm pH, DO
- Block for Multi-Therm, 54x0.
- Standard Taper Glass Joint,
- PTFE O-Ring Size 339
- Rotaflo Stopcock 0-6mm
- Pennyhead Stopper 14/20
- Pinch Clamp Size 18
- Thermometer,-20 TO 150C,385m
- Cannon-Fenske Viscometer Siz
- Adapter Inlet 29/42 8-11mm
