检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- MP System, 3-Valve THF 20L
- Block; 24x1.5mL or 32x0.2mL
- Adapter 90° Bend 28/15 To HC
- Adapter 90° Bend 28/15 To HC
- PTFE Ferrule 50mm Size
- Roller Bottle 550mm 38mm
- Lab Grade Class B Buret, PTF
- Flash Chrom. Column w/PTFE P
- Funnel/Column 60mm Disc 24/4
- Chrom. Column,Straight S/C,P
- Solid Phase Reaction Vessel,
- Hydrometer Cylinder, Base an
- Distilling Head/Liebig 400mm
- 24/40 Distilling Head, Magne
