检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 24 mm-25 mm Red NMR Tube Cap
- Aluminum Clamp 47mm
- PEEK Tee, 3 Ports 1/4-28
- 120mm Orange Screw Cap,GF-PB
- Sidearm Fitting,Combo,1/8,1L
- BenchBlotter, Fixed Speed 2D
- Hotplate Magnetic Stirrer, C
- Quartz Std Taper Joint Inner
- Adapter 90° Bend Drip Tip 24
- Gas Wash Bottle w/Fritted Di
- Pressure Reaction Bottle 190
- Black Phenolic Open Top Cap
- Chrom. Column,Straight S/C,
- Chrom. Col.,Straight S/C, ST
