检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 5 mm Bruker? Spinner Turbine
- Block; 48x0.2mL Tubes or 6 P
- Viton O-Ring Size 013
- Thermometer,-100 TO 50C,535m
- Potter-Elvejhem Tissue Grind
- Adapter 90° Bend 24/40 w/Sto
- Class A Automatic Buret, 3Wa
- Calibration/Measuring Flask
- Black Phenolic Open Top Cap
- Chrom. Column,Straight S/C,P
- Chrom. Col.,Straight S/C, ST
- Buret Clamp w/ Double Plasti
- Liebig Condenser,24/40 200mm
- Liebig Condenser,29/42,500mm