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 White NMR Tube Cap, 100
- 6L Spinner Flask Only,100mm,
- Sidearm Fitting,Combo,1/8,1L
- Reaction/Storage Flask 100mL
- Addition Funnel 250mL 24/40
- Solvent Purification Distill
- Kel-F? Cap,7mm Bruker? MAS D
- Viton O-Ring Size 228
- Quartz Spherical Joint Socke
- Vacuum Trap 1-PC 51X300mm HC
- Reducing Adapter Bushing 34/
- Bent Adapter,105°,24/40O
- Straight Adapter 24/40,170mm
- Receiving Flask,1000mL
