检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 12 mm Medium Wall NMR Sample
- PTFE Needle, 1.35 mm OD, 12
- Sidearm Fitting,Combo,Triple
- Round Bottom Flask 2N 24/40
- Kel-F? Cap,Varian? NanoProbe
- Standard Taper Glass Joint,
- Reducing Adapter 29/42O 34/4
- Reducing Adapter Bushing 10/
- Adapter Bushing PTFE 34/45O
- Gas Wash Bottle Only, Fritte
- Gas Wash Bottle w/Fritted Cy
- Pinchcock Buret, Lab Grade 2
- Funnel/Column 30mm Disc 24/4
- Chrom. Col,ST Jt,Straight S/
