检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 8 mm Cylindrical Bulb Insert
- 4 mm Thin Wall Precision Qua
- MP System, 3-Valve, Standard
- Sidearm Fitting,Dual,1/8,1L
- Balloon Adapter w/Glass Stop
- PTFE O-Ring Size 212
- PTFE Plug Assembly Only 0-12
- Vacuum Trap 2-PC 60X300mm Co
- Straight Dispensing Buret w/
- Flash Chrom. Column w/PTFE P
- Chrom. Col,ST Jt,Straight S/
- Beaded Fitting Coupling, PTF
- Solid Phase Reaction Vessel;
- Plastic Collar for 10mL Cyli
