检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 4 mm Thin Wall Precision Sup
- Solid Block (for slides / ma
- Oblique Bore Hollow Stopcock
- PTFE O-Ring Size 007
- PTFE O-Ring Size 339
- Thermometer,-20 TO 150C,152m
- Vacuum Trap Dewar 1L
- 25mL Recovery Flask w/#15 O-
- Cannon-Fenske Viscometer Siz
- Reducing Adapter 24/40O 29/4
- Anti-Splash Adapter 14/20
- Straight Adapter 24/40I/O W/
- Claisen Adapter 29/42 100mm
- B+C Inlet Tube
