检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 5 mm White NMR Tube Cap, 100
- 5 mm Quartz Precision NMR Sa
- Support Base 90mm 40/35
- Spinner Flask Only,100mm,45m
- Reaction/Storage Flask 100mL
- Torlon? Cap,7 mm Bruker? MAS
- Enviro-Safe Thermometer 200m
- Vacuum Trap 2-PC 45X250mm St
- Reducing Adapter Bushing 14/
- C Condenser Only
- Off-Centered Thermometer Ada
- Jacketed Beaker 2000mL
- Precision Bore Class A Buret
- Cap Adapter, Chrom. Column 4
