检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- Bearing Holder,Paddle,3000mL
- Magic Clamp for 50mL Flask
- Magnetic Stirrer, Ceramic To
- Torlon? Cap,7 mm Bruker? MAS
- Thermometer,-50 50 50C,305mm
- Vacuum Trap 1-PC 60X250mm1/4
- Adapter 3/8 HC to Sz 15 O-R
- Adapter Kjeldahl,24/40IN,6 D
- Claisen Adapter 24/40
- Low Form Beaker, Heavy Duty,
- Single Neck Bottle 9000mL 45
- Class A Automatic Buret 50mL
- Calibration/Measuring Flask
- Cap Adapter, Chrom. Column 2
