检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- BactiZapper Repl Heating Ele
- HPLC Reservoir 1-Cavity 10L
- Bearing Holder,Paddle,250mL
- PTFE O-Ring Size 210
- Pinch Locking Clamp Size 28
- Thermometer,-20 TO 150C,305m
- Enviro-Safe Thermometer -10/
- Claisen Adapter 24/40 65mm
- Single Neck Bottle 2000mL 29
- Automatic Buret Only 10mL
- Funnel/Column 60mm Disc 24/4
- Chrom. Column,Straight S/C,
- Chrom. Col.,Straight S/C, ST
- Quick Release Clamp 200mm
