检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- Chemraz O-Ring Size 006
- 30 mm Red NMR Tube Cap, 1000
- 5 mm Ultra-Thin Wall Precisi
- Polysulfone Shaft and Washer
- Viton O-Ring Size 136
- SJ Ball Joint 18/7
- Rodaviss Joint Inner 24/40
- Thermometer,-20 TO 150C,76mm
- GL18 Hose Connection, Bent
- Water Bath BM-500
- Adapter Vacuum 105° Bend 29/
- PTFE Threaded Plug 15mm
- Gas Wash Bottle w/Fritted Cy
- Lab Grade Class B Buret, PTF
