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
- Micro-Pellet Homogenizer 1.5
- Pyrex? MAS Insert for Bruker
- Flexible PTFE Adapter 29/42
- Vacuum Trap Dewar 500mL
- Reducing Adapter 24/40O 40/5
- Adapter 3-Way 24/40
- Adapter 90° Bend 18/9 To HC
- Vapor Duct, 24/40 Inner
- Single Neck Bottle Amber 250
- Automatic Buret Only 10mL
- Calibration/Measuring Flask
- Flash Chrom. Column w/PTFE P
- Chrom. Column,Straight S/C,P
