检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- 4 mm Thin Wall Precision Qua
- Tornado HPLC Reservoir 5 L
- Red Mini-Centrifuge, 2 Rotor
- Block; 48x0.2mL Tubes or 6 P
- Standard Taper Glass Joint,
- Safe-Lab Stopper 29/42
- SJ Ball Joint 28/15
- Thermometer -50/+50C 305mm
- PTFE Thermometer Adapter 34/
- Off-Set Adapter 29/42
- Dreschel Gas Wash Bottle Onl
- Lab Grade Straight Buret 50m
- Calibration/Measuring Flask
- Chrom. Col,ST Jt,Straight S/
