检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 1.0 mm OD Microprobe NMR Sam
- 5 mm Thin Wall Precision Qua
- Block for Multi-Therm, 35x1.
- Hollow Glass Stopper, Std Ta
- Black Rubber 2-Hole Stopper
- McCarter Sublimer Kettle 300
- LabLift 5 1/4-19 1/2 Lift
- Thermometer,-20 TO 150C,76mm
- Quartz Spherical Joint Ball
- Freeze Drying Flask, Safety
- Bent Adapter 105° 29/42
- PTFE Threaded Plug 50mm
- Automatic Buret Only 50mL
- Calibration/Measuring Flask
