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 Thin Wall Precision Sup
- PEEK Cross, 4 Ports 1/4-28
- Vortexer Flat Head
- Pyrex? MAS Insert for Varian
- Block for Multi-Therm, 6x50m
- HiVac Valve, PTFE Plug, 3-Wa
- Thermometer,-20 TO 110C,305m
- Thermometer,-20 TO 150C,100m
- PTFE Beaker 5000mL 280X170mm
- Pressure Reaction Bottle 20m
- Pinchcock Buret, Lab Grade 5
- Metric Calibration/Liquid Me
- General Purpose Column 22X40
- Chrom. Col.,Straight S/C, ST
