检测认证人脉交流通讯录
在线询盘
请认真仔细地填写以下信息，打 * 为必填项。
推荐产品
- 标准型磁力搅拌器
- Kalrez O-Ring Size 216
- Kalrez O-Ring Size 114
- 5 mm Sky Blue NMR Tube Cap,
- MP System, 4-Valve, THF, 2L
- 50mm PTFE Filter, 2um, Doubl
- Round Bottom Flask 2N 24/40
- Vacuum Manifold 6 Place Righ
- Viton O-Ring Size 015
- Viton O-Ring Size 339
- Hex Head Stopper 24/25
- Thermometer,-10 TO 250C,25mm
- GL14 Hose Connection, Bent,
- Reducing Adapter 29/42O 45/5
- Reducing Adapter 29/42O 55/5
