检测认证人脉交流通讯录
推荐产品
- 标准型磁力搅拌器
- HPLC Reservoir 1-Cavity 2L
- Pinch Clamp Size 102
- Adapter Collar 15 + 60mL
- Single Neck Bottle 250mL 24/
- Calibration/Measuring Flask
- Chrom. Col,ST Jt,Straight S/
- TLC Developing Tank, FB, Scr
- Air Condenser 300mm 24/40
- Honeycomb Distilling Column
- Vigreux Distilling Column 30
- Short Path Distilling Head 2
- Lead Absorber Trap (2), 12/5
- Rotary Evaporator Trap 250mL
- Extraction Thimble w/Fritted
