检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- Tornado HPLC Reservoir 10 L
- Stacking Platform,12x12/Flat
- Adapter Vacuum Valve 19/22
- Entrained Air Indicator Bras
- Quartz Std Taper Joint Outer
- Adapter 3-Way 24/40 105° S.A
- Adapter Inlet 29/42 2-5mm
- Water Bath BM-200
- Adapter 90° Gas Inlet Vacuum
- Schwartz Tube 159mm 14/20
- Lab Grade Class B Buret, PTF
- Class A Automatic Buret 25mL
- Calibration/Measuring Flask
- Black Phenolic Open Top Cap
