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 Heavy Wall Precision Qu
- 10mm Shigemi Tube Set, 8mm B
- Paddle Blade,8000mL
- Corning PC-420D Hotplate Sti
- Kalrez O-Ring Size 007
- Ground Flat Flange Joint, O-
- HiVac Valve Straight PTFE Pl
- PTFE Sleeve, Std Taper 29/42
- SJ Ball Joint 50/30
- Thermometer,-20 TO 150C,305m
- Anti-Splash Adapter 14/20
- Adapter Vacuum 105° Bend 29/
- PTFE Threaded Plug 15mm
- PTFE Beaker 150mL 69X59mm
