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
- 4.97 mm Outer Tube
- Replacement LPV Glass Tube f
- 4 mm Medium Wall Precision S
- Short Pasteur Pipet, 5 Tip,
- MP System, Economy, 10L
- Spinner Flask Only,140mm,45m
- Round Bottom Flask 2N 24/40
- Kel-F? Cap,4 mm Bruker? Prob
- Standard Taper Glass Joint,
- Chemraz O-Ring Size 222
- Thermometer,-10 TO 200C, 381
- Schlenk Sample Tube 25mL 14/
- GL14 Hose Connection, Bent
- Vacuum Trap 2-PC 45X250mm St