检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 2 mm Thin Wall Suprasil EPR
- Graduated Funnel 47mm 300mL
- MP System, 3-Valve THF 1L
- Bearing Holder,Paddle,3000mL
- 230V Hi-Torque Direct Drive
- Rigid PTFE Sleeve 24/40
- Socket Member Spherical Join
- Socket Member Spherical Join
- Thermometer -100/+50C 305mm
- Potter-Elvejhem Tissue Grind
- Vacuum Trap Dewar 2L
- Reducing Adapter Bushing 24/
- Anti-Splash Adapter 14/20
- Class A Automatic Buret, 3Wa
