检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 10mm Green NMR Tube Cap, 100
- Double Oblique Stopcock, Sol
- PTFE O-Ring Size 118
- HVS Std Taper Outer Joint 29
- McCarter Sublimer Head 100mL
- Vacuum Trap 2-PC 60X300mm Co
- 3 Place Manifold w/4mm Vacuu
- Straight Adapter 24/40,120mm
- Rotary Evaporator Unit RE-60
- 2 Torr Welch Vacuum Pump
- Capillary Tip Centrifuge Tub
- Chrom. Col.,Straight S/C, ST
- Allihn Condenser 29/42 500mm
- Double Cooling Condenser 29/
