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推荐产品
- 标准型磁力搅拌器
- Kel-F? Bottom Plug, Varian?
- Kel-F? Cap (Long),7 mm Bruke
- Torlon? Cap,7 mm Varian? MAS
- Straight Bore Stopcock, Thre
- PTFE O-Ring Size 116
- Flat Head Stopper, SJ Ball,
- Rodaviss Joint Inner 19/22
- Thermometer -20/+150C 305mm
- Vacuum Trap 2PC 32X200mm Com
- Off-Set Adapter 24/40
- Claisen Adapter,24/40,10/30
- Cyanide Fritted Dispersion/A
- Large OD Chrom. Column,PTFE
- Large OD Chrom. Column,PTFE