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
- 10 mm Thin Wall Precision NM
- 7.5 mm Thin Wall Precision N
- 15 mm Red NMR Tube Cap, 100/
- 5 mm Yellow NMR Tube Cap, 10
- 5 mm Medium Wall Precision Q
- MP System, 4-Valve, Standard
- Sidearm Fitting,Dual,1/8/ 1/
- Standard Taper Glass Joint,
- Standard Taper Glass Joint,
- ST Joint w/O-Ring Inner 24/4
- PTFE Sleeve, Std Taper 24/40
- PTFE Sleeve, Std Taper 55/50
- Thermometer -100/+50C 305mm
