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 Blue NMR Tube Cap, 1000
- PTFE Needle, 1.80mm OD, 12 L
- 5mm Shigemi Tube Set, 8mm Bo
- Viton O-Ring Size 110
- HiVac Valve Right Angle PTFE
- Thermometer,-20 TO 150C,385m
- GL18 Open Top Cap
- Straight Adapter W/HC 29/42
- Water Bath BM-200
- Threaded Adapter 24/40 Compl
- Roller Bottle 285mm 38mm
- Calibration/Measuring Flask
- Flash Chrom. Column w/PTFE P
- Large OD Chrom. Column,PTFE
