检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 3mm Thin Wall Precision NMR
- Torlon? Cap (Long),7 mm Bruk
- Chemraz O-Ring Size 211
- Viton O-Ring Size 123
- Solid PTFE Stopper 29/26
- Thermometer,-20 TO 110C,305m
- Thermometer -15/+110C 305mm
- Adapter Inlet 24/40 5-8mm
- Adapter 90° Bend 18/9 To HC
- PTFE Beaker 500mL 125X80mm
- Specific Gravity Pycnometer
- Stopper Assembly, Dreschel 5
- Economy Grade Buret, PTFE St
- Flash Chromatography Reservo
