检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 3 mm Red NMR Tube Cap, 100/P
- Block for Multi-Therm, 54x0.
- Stopper Evacuate + Storage 1
- Adapter 90° S/C H/C 14/20
- Liquid-Tight SST Tray/Sonico
- Hex Head Stopper 14/20
- Thermometer,-20 TO 150C,25mm
- Reducing Adapter Bushing 29/
- Bent Adapter 105° 29/42
- PTFE Beaker 5000mL 280X170mm
- Funnel/Column 60mm Disc 24/4
- Chrom. Col,ST Jt,Straight S/
- Chrom. Column,Straight S/C,
- TLC Sprayer Complete 125mL
