检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 4 mm NMR Tip-Off Manifold
- Plastic Clamp, ST Size 34
- Kalrez O-Ring Size 110
- PTFE O-Ring Size 112
- Viton O-Ring Size 229
- Rigid PTFE Sleeve 55/50
- Quartz Std Taper Joint Inner
- Adapter Inlet 14/10 2-5mm
- Threaded Glass Connector,11m
- AFP Distilling Head w/Caps 1
- PTFE Beaker 150mL 69X59mm
- Pressure Reaction Bottle 190
- Straight Dispensing Buret w/
- Lab Grade Automatic Pinchcoc
