检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- Kalrez O-Ring Size 229
- 5 mm Microprobe NMR Sample T
- 5 mm Thin Wall Screw Cap Qua
- Micro-Pellet Homogenizer 0.5
- Adapter S/C 24/40 Outer
- Nitrogen Bubbler (Improved)
- Pennyhead Stopper Solid ST 9
- Thermometer -50/+50C 305mm
- Adapter Filter Vacuum 29/42
- Adapter Inlet HC 24/40 8-11m
- Adapter 3-Way 29/42
- Straight Adapter 24/40,3
- Adapter 90° Bend 18/9 To HC
- 1Pc Cold Finger Condenser,35
