检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- pH Electrode w/6 mm RAD Conn
- Support Base 47mm 40/35
- Gas Del'y and Vent Sidearm F
- 5mm Shigemi Tube Set, 8mm Bo
- Viton O-Ring Size 112
- Viton O-Ring Size 217
- Freeze Drying Flask 600mL
- Adapter 90° Bend 28/15 To HC
- Straight Adapter 24/40 w/Sto
- B+C Inlet Tube
- 35/20 Vertical Condenser
- Lab Grade Class B Buret, PTF
- Precision Bore Class A Buret
- Lab Grade Automatic Pinchcoc
