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 Thin Wall Precision NMR
- Filter Apparatus 47mm 300mL/
- Red Mini-Centrifuge, 2 Rotor
- Flexible PTFE Adapter 45/50
- T-Shaped Tube Connector 10mm
- Off-Set Adapter 29/42
- Rotary Evaporator Unit RE-30
- Gas Wash Bottle Only, Fritte
- Calibration/Measuring Flask
- Flash Chrom. Column w/PTFE P
- Chrom. Column,Straight S/C,P
- West Condenser 24/40 500mm
- Distilling Column/Condenser
- Fluorescent Indicator Column
